Q: What is the sum of all factors of the number 3,431,257 excluding 3,431,257?
A: 4,059
The factors of the number 3,431,257 are: 1, 1201, 2857, 3431257.
If you add them up, you will get the total of 3,431,261. Now subtract 3,431,257 to get 4,059