Q: What is the sum of all factors of the number 400,245 excluding 400,245?
A: 240,171
The factors of the number 400,245 are: 1, 3, 5, 15, 26683, 80049, 133415, 400245.
If you add them up, you will get the total of 400,485. Now subtract 400,245 to get 240,171