Q: What is the sum of all factors of the number 2,757,621 excluding 2,757,621?
A: 1,173,579
The factors of the number 2,757,621 are: 1, 3, 17, 51, 139, 389, 417, 1167, 2363, 6613, 7089, 19839, 54071, 162213, 919207, 2757621.
If you add them up, you will get the total of 2,757,622. Now subtract 2,757,621 to get 1,173,579