31329735

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6673}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 50295264

約数和(自身を除く): 18965529

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 6673, 20019, 33365, 100095, 2088649, 6265947, 10443245, 31329735]

約数ペア:

[(1, 31329735), (3, 10443245), (5, 6265947), (15, 2088649), (313, 100095), (939, 33365), (1565, 20019), (4695, 6673)]