Q: What is the sum of all factors of the number 61,710,021 excluding 61,710,021?
A: 27,426,689
The factors of the number 61,710,021 are: 1, 3, 9, 6856669, 20570007, 61710021.
If you add them up, you will get the total of 61,710,048. Now subtract 61,710,021 to get 27,426,689