91898169

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 135238656

約数和(自身を除く): 43340487

約数列:

[1, 3, 11, 33, 121, 363, 383, 661, 1149, 1983, 4213, 7271, 12639, 21813, 46343, 79981, 139029, 239943, 253163, 759489, 2784793, 8354379, 30632723, 91898169]

約数ペア:

[(1, 91898169), (3, 30632723), (11, 8354379), (33, 2784793), (121, 759489), (363, 253163), (383, 239943), (661, 139029), (1149, 79981), (1983, 46343), (4213, 21813), (7271, 12639)]