12916935

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 23143680

約数和(自身を除く): 10226745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 587, 815, 1467, 1761, 2445, 2935, 4401, 5283, 7335, 8805, 15849, 22005, 26415, 79245, 95681, 287043, 478405, 861129, 1435215, 2583387, 4305645, 12916935]

約数ペア:

[(1, 12916935), (3, 4305645), (5, 2583387), (9, 1435215), (15, 861129), (27, 478405), (45, 287043), (135, 95681), (163, 79245), (489, 26415), (587, 22005), (815, 15849), (1467, 8805), (1761, 7335), (2445, 5283), (2935, 4401)]