Q: What is the sum of all factors of the number 21,300,021 excluding 21,300,021?
A: 9,466,689
The factors of the number 21,300,021 are: 1, 3, 9, 2366669, 7100007, 21300021.
If you add them up, you will get the total of 21,300,030. Now subtract 21,300,021 to get 9,466,689