1330400511

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{4479463}}^1$

素因数の和:4479483

約数の個数: 16

約数和(自身を含む): 2150142720

約数和(自身を除く): 819742209

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 4479463, 13438389, 40315167, 49274093, 120945501, 147822279, 443466837, 1330400511]

約数ペア:

[(1, 1330400511), (3, 443466837), (9, 147822279), (11, 120945501), (27, 49274093), (33, 40315167), (99, 13438389), (297, 4479463)]