Q: What is the sum of all factors of the number 1,053,443 excluding 1,053,443?
A: 4,357
The factors of the number 1,053,443 are: 1, 257, 4099, 1053443.
If you add them up, you will get the total of 1,053,447. Now subtract 1,053,443 to get 4,357