Q: What is the sum of all factors of the number 75,121,531 excluding 75,121,531?
A: 189,621
The factors of the number 75,121,531 are: 1, 397, 189223, 75121531.
If you add them up, you will get the total of 75,121,720. Now subtract 75,121,531 to get 189,621