20007361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 23774400

約数和(自身を除く): 3767039

約数列:

[1, 11, 19, 29, 209, 319, 551, 3301, 6061, 36311, 62719, 95729, 689909, 1053019, 1818851, 20007361]

約数ペア:

[(1, 20007361), (11, 1818851), (19, 1053019), (29, 689909), (209, 95729), (319, 62719), (551, 36311), (3301, 6061)]