Q: What is the sum of all factors of the number 4,321,791 excluding 4,321,791?
A: 2,439,873
The factors of the number 4,321,791 are: 1, 3, 9, 17, 47, 51, 141, 153, 423, 601, 799, 1803, 2397, 5409, 7191, 10217, 28247, 30651, 84741, 91953, 254223, 480199, 1440597, 4321791.
If you add them up, you will get the total of 4,321,793. Now subtract 4,321,791 to get 2,439,873