11664429

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{89}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 18204480

約数和(自身を除く): 6540051

約数列:

[1, 3, 7, 21, 79, 89, 237, 267, 553, 623, 1659, 1869, 6241, 7031, 18723, 21093, 43687, 49217, 131061, 147651, 555449, 1666347, 3888143, 11664429]

約数ペア:

[(1, 11664429), (3, 3888143), (7, 1666347), (21, 555449), (79, 147651), (89, 131061), (237, 49217), (267, 43687), (553, 21093), (623, 18723), (1659, 7031), (1869, 6241)]