30661479

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 45349200

約数和(自身を除く): 14687721

約数列:

[1, 3, 9, 89, 101, 267, 303, 379, 801, 909, 1137, 3411, 8989, 26967, 33731, 38279, 80901, 101193, 114837, 303579, 344511, 3406831, 10220493, 30661479]

約数ペア:

[(1, 30661479), (3, 10220493), (9, 3406831), (89, 344511), (101, 303579), (267, 114837), (303, 101193), (379, 80901), (801, 38279), (909, 33731), (1137, 26967), (3411, 8989)]