Q: What is the sum of all factors of the number 81,169 excluding 81,169?
A: 9,839
The factors of the number 81,169 are: 1, 11, 47, 157, 517, 1727, 7379, 81169.
If you add them up, you will get the total of 81,178. Now subtract 81,169 to get 9,839