Q: What is the sum of all factors of the number 1,224,225 excluding 1,224,225?
A: 968,901
The factors of the number 1,224,225 are: 1, 3, 5, 9, 15, 25, 45, 75, 225, 5441, 16323, 27205, 48969, 81615, 136025, 244845, 408075, 1224225.
If you add them up, you will get the total of 1,225,193. Now subtract 1,224,225 to get 968,901