Q: What is the sum of all factors of the number 272,909 excluding 272,909?
A: 63,091
The factors of the number 272,909 are: 1, 7, 13, 91, 2999, 20993, 38987, 272909.
If you add them up, you will get the total of 272,972. Now subtract 272,909 to get 63,091