Q: What is the sum of all factors of the number 40,809,873 excluding 40,809,873?
A: 19,811,247
The factors of the number 40,809,873 are: 1, 3, 13, 29, 39, 87, 377, 1131, 36083, 108249, 469079, 1046407, 1407237, 3139221, 13603291, 40809873.
If you add them up, you will get the total of 40,809,892. Now subtract 40,809,873 to get 19,811,247