285465167

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^2$

素因数の和:591

約数の個数: 18

約数和(自身を含む): 323747496

約数和(自身を除く): 38282329

約数列:

[1, 13, 23, 169, 271, 299, 3523, 3887, 6233, 45799, 73441, 81029, 954733, 1053377, 1689143, 12411529, 21958859, 285465167]

約数ペア:

[(1, 285465167), (13, 21958859), (23, 12411529), (169, 1689143), (271, 1053377), (299, 954733), (3523, 81029), (3887, 73441), (6233, 45799)]