Q: What is the sum of all factors of the number 57,879 excluding 57,879?
A: 27,921
The factors of the number 57,879 are: 1, 3, 9, 59, 109, 177, 327, 531, 981, 6431, 19293, 57879.
If you add them up, you will get the total of 57,906. Now subtract 57,879 to get 27,921