Q: What is the sum of all factors of the number 129,727 excluding 129,727?
A: 18,449
The factors of the number 129,727 are: 1, 13, 17, 221, 587, 7631, 9979, 129727.
If you add them up, you will get the total of 129,745. Now subtract 129,727 to get 18,449