123704477

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 138657792

約数和(自身を除く): 14953315

約数列:

[1, 13, 31, 127, 403, 1651, 2417, 3937, 31421, 51181, 74927, 306959, 974051, 3990467, 9515729, 123704477]

約数ペア:

[(1, 123704477), (13, 9515729), (31, 3990467), (127, 974051), (403, 306959), (1651, 74927), (2417, 51181), (3937, 31421)]