Q: What is the sum of all factors of the number 213,130,503 excluding 213,130,503?
A: 97,774,065
The factors of the number 213,130,503 are: 1, 3, 9, 101, 303, 909, 234467, 703401, 2110203, 23681167, 71043501, 213130503.
If you add them up, you will get the total of 213,130,600. Now subtract 213,130,503 to get 97,774,065