Q: What is the sum of all factors of the number 21,000,077 excluding 21,000,077?
A: 4,026,799
The factors of the number 21,000,077 are: 1, 7, 41, 49, 287, 2009, 10453, 73171, 428573, 512197, 3000011, 21000077.
If you add them up, you will get the total of 21,000,081. Now subtract 21,000,077 to get 4,026,799