68143449

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 100701216

約数和(自身を除く): 32557767

約数列:

[1, 3, 11, 33, 121, 131, 363, 393, 1433, 1441, 4299, 4323, 15763, 15851, 47289, 47553, 173393, 187723, 520179, 563169, 2064953, 6194859, 22714483, 68143449]

約数ペア:

[(1, 68143449), (3, 22714483), (11, 6194859), (33, 2064953), (121, 563169), (131, 520179), (363, 187723), (393, 173393), (1433, 47553), (1441, 47289), (4299, 15851), (4323, 15763)]