Q: What is the sum of all factors of the number 221,443,431 excluding 221,443,431?
A: 104,300,169
The factors of the number 221,443,431 are: 1, 3, 11, 33, 121, 313, 363, 939, 1949, 3443, 5847, 10329, 21439, 37873, 64317, 113619, 235829, 610037, 707487, 1830111, 6710407, 20131221, 73814477, 221443431.
If you add them up, you will get the total of 221,443,535. Now subtract 221,443,431 to get 104,300,169