130520511

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{439463}}^1$

素因数の和:439483

約数の個数: 16

約数和(自身を含む): 210942720

約数和(自身を除く): 80422209

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 439463, 1318389, 3955167, 4834093, 11865501, 14502279, 43506837, 130520511]

約数ペア:

[(1, 130520511), (3, 43506837), (9, 14502279), (11, 11865501), (27, 4834093), (33, 3955167), (99, 1318389), (297, 439463)]