Q: What is the sum of all factors of the number 531,230,021 excluding 531,230,021?
A: 91,456,219
The factors of the number 531,230,021 are: 1, 7, 49, 131, 917, 6419, 82759, 579313, 4055191, 10841429, 75890003, 531230021.
If you add them up, you will get the total of 531,230,112. Now subtract 531,230,021 to get 91,456,219