Q: What is the sum of all factors of the number 20,130,021 excluding 20,130,021?
A: 9,037,351
The factors of the number 20,130,021 are: 1, 3, 9, 337, 1011, 3033, 6637, 19911, 59733, 2236669, 6710007, 20130021.
If you add them up, you will get the total of 20,130,030. Now subtract 20,130,021 to get 9,037,351