Q: What is the sum of all factors of the number 21,421,077 excluding 21,421,077?
A: 7,140,363
The factors of the number 21,421,077 are: 1, 3, 7140359, 21421077.
If you add them up, you will get the total of 21,421,084. Now subtract 21,421,077 to get 7,140,363