Q: What is the sum of all factors of the number 40,420,431 excluding 40,420,431?
A: 19,461,729
The factors of the number 40,420,431 are: 1, 3, 9, 27, 1497053, 4491159, 13473477, 40420431.
If you add them up, you will get the total of 40,420,450. Now subtract 40,420,431 to get 19,461,729