Q: What is the sum of all factors of the number 1,401,521 excluding 1,401,521?
A: 143,503
The factors of the number 1,401,521 are: 1, 11, 103, 1133, 1237, 13607, 127411, 1401521.
If you add them up, you will get the total of 1,401,664. Now subtract 1,401,521 to get 143,503