Q: What is the sum of all factors of the number 396,903 excluding 396,903?
A: 173,065
The factors of the number 396,903 are: 1, 3, 13, 39, 10177, 30531, 132301, 396903.
If you add them up, you will get the total of 397,076. Now subtract 396,903 to get 173,065