Q: What is the sum of all factors of the number 76,905 excluding 76,905?
A: 56,475
The factors of the number 76,905 are: 1, 3, 5, 9, 15, 45, 1709, 5127, 8545, 15381, 25635, 76905.
If you add them up, you will get the total of 76,961. Now subtract 76,905 to get 56,475