Q: What is the sum of all factors of the number 53,445,621 excluding 53,445,621?
A: 17,891,083
The factors of the number 53,445,621 are: 1, 3, 991, 2973, 17977, 53931, 17815207, 53445621.
If you add them up, you will get the total of 53,445,638. Now subtract 53,445,621 to get 17,891,083