Q: What is the sum of all factors of the number 421,615 excluding 421,615?
A: 120,113
The factors of the number 421,615 are: 1, 5, 37, 43, 53, 185, 215, 265, 1591, 1961, 2279, 7955, 9805, 11395, 84323, 421615.
If you add them up, you will get the total of 421,735. Now subtract 421,615 to get 120,113