42201723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 57761280

約数和(自身を除く): 15559557

約数列:

[1, 3, 47, 141, 229, 687, 1307, 3921, 10763, 32289, 61429, 184287, 299303, 897909, 14067241, 42201723]

約数ペア:

[(1, 42201723), (3, 14067241), (47, 897909), (141, 299303), (229, 184287), (687, 61429), (1307, 32289), (3921, 10763)]