39621633

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 53654400

約数和(自身を除く): 14032767

約数列:

[1, 3, 137, 149, 411, 447, 647, 1941, 20413, 61239, 88639, 96403, 265917, 289209, 13207211, 39621633]

約数ペア:

[(1, 39621633), (3, 13207211), (137, 289209), (149, 265917), (411, 96403), (447, 88639), (647, 61239), (1941, 20413)]