Q: What is the sum of all factors of the number 255,123,447 excluding 255,123,447?
A: 86,150,409
The factors of the number 255,123,447 are: 1, 3, 307, 921, 277007, 831021, 85041149, 255123447.
If you add them up, you will get the total of 255,123,533. Now subtract 255,123,447 to get 86,150,409