120140667

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16339}}^1$

素因数の和:16407

約数の個数: 24

約数和(自身を含む): 186929600

約数和(自身を除く): 66788933

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 16339, 49017, 147051, 310441, 702577, 931323, 2107731, 2793969, 6323193, 13348963, 40046889, 120140667]

約数ペア:

[(1, 120140667), (3, 40046889), (9, 13348963), (19, 6323193), (43, 2793969), (57, 2107731), (129, 931323), (171, 702577), (387, 310441), (817, 147051), (2451, 49017), (7353, 16339)]