1330370382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20157127}}^1$

素因数の和:20157143

約数の個数: 16

約数和(自身を含む): 2902626432

約数和(自身を除く): 1572256050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20157127, 40314254, 60471381, 120942762, 221728397, 443456794, 665185191, 1330370382]

約数ペア:

[(1, 1330370382), (2, 665185191), (3, 443456794), (6, 221728397), (11, 120942762), (22, 60471381), (33, 40314254), (66, 20157127)]