13291212767

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1\times {\mathrm{14423}}^1$

素因数の和:17278

約数の個数: 16

約数和(自身を含む): 15519762432

約数和(自身を除く): 2228549665

約数列:

[1, 7, 47, 329, 2801, 14423, 19607, 100961, 131647, 677881, 921529, 4745167, 40398823, 282791761, 1898744681, 13291212767]

約数ペア:

[(1, 13291212767), (7, 1898744681), (47, 282791761), (329, 40398823), (2801, 4745167), (14423, 921529), (19607, 677881), (100961, 131647)]