42130023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34847}}^1$

素因数の和:34894

約数の個数: 16

約数和(自身を含む): 62447616

約数和(自身を除く): 20317593

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 34847, 104541, 453011, 1080257, 1359033, 3240771, 14043341, 42130023]

約数ペア:

[(1, 42130023), (3, 14043341), (13, 3240771), (31, 1359033), (39, 1080257), (93, 453011), (403, 104541), (1209, 34847)]