Q: What is the sum of all factors of the number 671,313 excluding 671,313?
A: 276,495
The factors of the number 671,313 are: 1, 3, 17, 51, 13163, 39489, 223771, 671313.
If you add them up, you will get the total of 671,589. Now subtract 671,313 to get 276,495