30669177

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 51517440

約数和(自身を除く): 20848263

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 1289, 2163, 3399, 3867, 7931, 9023, 14179, 23793, 27069, 42537, 99253, 132767, 297759, 398301, 929369, 1460437, 2788107, 4381311, 10223059, 30669177]

約数ペア:

[(1, 30669177), (3, 10223059), (7, 4381311), (11, 2788107), (21, 1460437), (33, 929369), (77, 398301), (103, 297759), (231, 132767), (309, 99253), (721, 42537), (1133, 27069), (1289, 23793), (2163, 14179), (3399, 9023), (3867, 7931)]