Q: What is the sum of all factors of the number 42,401,439 excluding 42,401,439?
A: 19,000,161
The factors of the number 42,401,439 are: 1, 3, 9, 409, 1227, 3681, 11519, 34557, 103671, 4711271, 14133813, 42401439.
If you add them up, you will get the total of 42,401,458. Now subtract 42,401,439 to get 19,000,161