11475531

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 17179344

約数和(自身を除く): 5703813

約数列:

[1, 3, 9, 41, 123, 137, 227, 369, 411, 681, 1233, 2043, 5617, 9307, 16851, 27921, 31099, 50553, 83763, 93297, 279891, 1275059, 3825177, 11475531]

約数ペア:

[(1, 11475531), (3, 3825177), (9, 1275059), (41, 279891), (123, 93297), (137, 83763), (227, 50553), (369, 31099), (411, 27921), (681, 16851), (1233, 9307), (2043, 5617)]