56594331

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{17419}}^1$

素因数の和:17463

約数の個数: 18

約数和(自身を含む): 86281260

約数和(自身を除く): 29686929

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 17419, 52257, 156771, 330961, 992883, 2978649, 6288259, 18864777, 56594331]

約数ペア:

[(1, 56594331), (3, 18864777), (9, 6288259), (19, 2978649), (57, 992883), (171, 330961), (361, 156771), (1083, 52257), (3249, 17419)]