237272009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{29017}}^1$

素因数の和:29084

約数の個数: 16

約数和(自身を含む): 277876368

約数和(自身を除く): 40604359

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 29017, 377221, 493289, 1073629, 6412757, 13957177, 18251693, 237272009]

約数ペア:

[(1, 237272009), (13, 18251693), (17, 13957177), (37, 6412757), (221, 1073629), (481, 493289), (629, 377221), (8177, 29017)]