Q: What is the sum of all factors of the number 121,659 excluding 121,659?
A: 42,501
The factors of the number 121,659 are: 1, 3, 107, 321, 379, 1137, 40553, 121659.
If you add them up, you will get the total of 121,701. Now subtract 121,659 to get 42,501