Q: What is the sum of all factors of the number 81,641,431 excluding 81,641,431?
A: 1,108,313
The factors of the number 81,641,431 are: 1, 101, 307, 2633, 31007, 265933, 808331, 81641431.
If you add them up, you will get the total of 81,641,432. Now subtract 81,641,431 to get 1,108,313