22420935

素因数分解:

$3^3\times 5^1\times {\mathrm{166081}}^1$

素因数の和:166095

約数の個数: 16

約数和(自身を含む): 39859680

約数和(自身を除く): 17438745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 166081, 498243, 830405, 1494729, 2491215, 4484187, 7473645, 22420935]

約数ペア:

[(1, 22420935), (3, 7473645), (5, 4484187), (9, 2491215), (15, 1494729), (27, 830405), (45, 498243), (135, 166081)]