13676445

素因数分解:

$3^4\times 5^1\times {\mathrm{33769}}^1$

素因数の和:33786

約数の個数: 20

約数和(自身を含む): 24517020

約数和(自身を除く): 10840575

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 33769, 101307, 168845, 303921, 506535, 911763, 1519605, 2735289, 4558815, 13676445]

約数ペア:

[(1, 13676445), (3, 4558815), (5, 2735289), (9, 1519605), (15, 911763), (27, 506535), (45, 303921), (81, 168845), (135, 101307), (405, 33769)]