Q: What is the sum of all factors of the number 124,389 excluding 124,389?
A: 71,451
The factors of the number 124,389 are: 1, 3, 9, 17, 27, 51, 153, 271, 459, 813, 2439, 4607, 7317, 13821, 41463, 124389.
If you add them up, you will get the total of 124,460. Now subtract 124,389 to get 71,451