126119231

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2713}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 149812800

約数和(自身を除く): 23693569

約数列:

[1, 7, 29, 203, 229, 1603, 2713, 6641, 18991, 46487, 78677, 550739, 621277, 4348939, 18017033, 126119231]

約数ペア:

[(1, 126119231), (7, 18017033), (29, 4348939), (203, 621277), (229, 550739), (1603, 78677), (2713, 46487), (6641, 18991)]