Q: What is the sum of all factors of the number 312,963 excluding 312,963?
A: 172,677
The factors of the number 312,963 are: 1, 3, 7, 21, 49, 147, 2129, 6387, 14903, 44709, 104321, 312963.
If you add them up, you will get the total of 313,135. Now subtract 312,963 to get 172,677