Q: What is the sum of all factors of the number 121,907 excluding 121,907?
A: 10,285
The factors of the number 121,907 are: 1, 17, 71, 101, 1207, 1717, 7171, 121907.
If you add them up, you will get the total of 121,917. Now subtract 121,907 to get 10,285