Q: What is the sum of all factors of the number 63,742,221 excluding 63,742,221?
A: 31,477,761
The factors of the number 63,742,221 are: 1, 3, 9, 27, 81, 786941, 2360823, 7082469, 21247407, 63742221.
If you add them up, you will get the total of 63,742,252. Now subtract 63,742,221 to get 31,477,761