Q: What is the sum of all factors of the number 9,902,385 excluding 9,902,385?
A: 7,702,095
The factors of the number 9,902,385 are: 1, 3, 5, 9, 15, 27, 45, 135, 73351, 220053, 366755, 660159, 1100265, 1980477, 3300795, 9902385.
If you add them up, you will get the total of 9,902,392. Now subtract 9,902,385 to get 7,702,095