/*
	factor.c

	cl factor.c

	factor 9359952

*/
#include <stdio.h>
#include <string.h>

main(argc,argv)

int argc;
char *argv[];

{
	int i,j,k;
	long li,lj;
	long number;

	if(argc<2)
	{
		printf("Give number to factor.\n");
		scanf("%ld",&number);
	}
	else
		sscanf(argv[1],"%ld",&number);
	printf("working %ld\n",number);
	i=li=2;
	do
	{
		lj=number/li;
		if(number%li==0)
		{
			printf("%10ld %10ld : ",li,lj);
			i+=1;
			if(i%3==0)
				printf("\n");
		}
		li+=1;
	}while(lj>li);
}
                                                                                                              