http://poj.org/problem?id=1845
import java.util.*;
public class Main {
static long modPow(long a,long n)
{
long MOD=9901;
if (n==1) return a%MOD;
long tmp=modPow(a,n>>1);
tmp=tmp*tmp%MOD;
if ((n&1)==1) tmp=tmp*a%MOD;
return tmp;
}
static long myPow(long a,long n)
{
if (n==0) return 1;
long ans=modPow(a,(n>>1)+1);
ans=(ans+1)%9901;
if ((n&1)==1)
ans=ans*myPow(a,n>>1)%9901;
else
{
ans=ans*myPow(a,(n-1)>>1)%9901;
ans=ans+modPow(a,n>>1);
}
return ans%9901;
}
public static void main(String[] args) {
Scanner cin=new Scanner(System.in);
long a=cin.nextLong();
long b=cin.nextLong();
long ans=1;
for (long i=2;i*i<=a;i++)
if (a%i==0)
{
long pow=0;
while (a%i==0)
{
a/=i;
pow++;
}
pow*=b;
ans=ans*myPow(i,pow)%9901;
}
if (a!=1)
ans=ans*myPow(a,b)%9901;
System.out.println((ans+9901)%9901);
}
}
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