Q: What is the sum of all factors of the number 10,121,421 excluding 10,121,421?
A: 3,464,979
The factors of the number 10,121,421 are: 1, 3, 149, 447, 22643, 67929, 3373807, 10121421.
If you add them up, you will get the total of 10,121,424. Now subtract 10,121,421 to get 3,464,979