Q: What is the sum of all factors of the number 4,121,199 excluding 4,121,199?
A: 2,119,497
The factors of the number 4,121,199 are: 1, 3, 9, 27, 81, 83, 249, 613, 747, 1839, 2241, 5517, 6723, 16551, 49653, 50879, 152637, 457911, 1373733, 4121199.
If you add them up, you will get the total of 4,121,201. Now subtract 4,121,199 to get 2,119,497