Q: What is the sum of all factors of the number 15,021,747 excluding 15,021,747?
A: 8,945,133
The factors of the number 15,021,747 are: 1, 3, 9, 13, 27, 39, 117, 351, 42797, 128391, 385173, 556361, 1155519, 1669083, 5007249, 15021747.
If you add them up, you will get the total of 15,021,755. Now subtract 15,021,747 to get 8,945,133