Q: What is the sum of all factors of the number 42,021,103 excluding 42,021,103?
A: 3,047,297
The factors of the number 42,021,103 are: 1, 19, 53, 1007, 41729, 792851, 2211637, 42021103.
If you add them up, you will get the total of 42,021,106. Now subtract 42,021,103 to get 3,047,297