33116445

素因数分解:

$3^4\times 5^1\times {\mathrm{81769}}^1$

素因数の和:81786

約数の個数: 20

約数和(自身を含む): 59365020

約数和(自身を除く): 26248575

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 81769, 245307, 408845, 735921, 1226535, 2207763, 3679605, 6623289, 11038815, 33116445]

約数ペア:

[(1, 33116445), (3, 11038815), (5, 6623289), (9, 3679605), (15, 2207763), (27, 1226535), (45, 735921), (81, 408845), (135, 245307), (405, 81769)]