289328556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2191883}}^1$

素因数の和:2191901

約数の個数: 24

約数和(自身を含む): 736473024

約数和(自身を除く): 447144468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2191883, 4383766, 6575649, 8767532, 13151298, 24110713, 26302596, 48221426, 72332139, 96442852, 144664278, 289328556]

約数ペア:

[(1, 289328556), (2, 144664278), (3, 96442852), (4, 72332139), (6, 48221426), (11, 26302596), (12, 24110713), (22, 13151298), (33, 8767532), (44, 6575649), (66, 4383766), (132, 2191883)]