39956187

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 54502272

約数和(自身を除く): 14546085

約数列:

[1, 3, 67, 137, 201, 411, 1451, 4353, 9179, 27537, 97217, 198787, 291651, 596361, 13318729, 39956187]

約数ペア:

[(1, 39956187), (3, 13318729), (67, 596361), (137, 291651), (201, 198787), (411, 97217), (1451, 27537), (4353, 9179)]