Q: What is the sum of all factors of the number 40,235,409 excluding 40,235,409?
A: 18,241,087
The factors of the number 40,235,409 are: 1, 3, 9, 163, 489, 1467, 27427, 82281, 246843, 4470601, 13411803, 40235409.
If you add them up, you will get the total of 40,235,427. Now subtract 40,235,409 to get 18,241,087