Q: What is the sum of all factors of the number 103,345,021 excluding 103,345,021?
A: 10,243,811
The factors of the number 103,345,021 are: 1, 13, 67, 169, 871, 9127, 11323, 118651, 611509, 1542463, 7949617, 103345021.
If you add them up, you will get the total of 103,345,031. Now subtract 103,345,021 to get 10,243,811