123069023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{84121}}^1$

素因数の和:84158

約数の個数: 16

約数和(自身を含む): 161514240

約数和(自身を除く): 38445217

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 84121, 588847, 925331, 1598299, 6477317, 11188093, 17581289, 123069023]

約数ペア:

[(1, 123069023), (7, 17581289), (11, 11188093), (19, 6477317), (77, 1598299), (133, 925331), (209, 588847), (1463, 84121)]