12822147

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3779}}^1$

素因数の和:3827

約数の個数: 24

約数和(自身を含む): 20638800

約数和(自身を除く): 7816653

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 3779, 11337, 34011, 49127, 109591, 147381, 328773, 442143, 986319, 1424683, 4274049, 12822147]

約数ペア:

[(1, 12822147), (3, 4274049), (9, 1424683), (13, 986319), (29, 442143), (39, 328773), (87, 147381), (117, 109591), (261, 49127), (377, 34011), (1131, 11337), (3393, 3779)]