Q: What is the sum of all factors of the number 2,991,247 excluding 2,991,247?
A: 440,305
The factors of the number 2,991,247 are: 1, 7, 331, 1291, 2317, 9037, 427321, 2991247.
If you add them up, you will get the total of 2,991,687. Now subtract 2,991,247 to get 440,305