66187511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9661}}^1$

素因数の和:9722

約数の個数: 16

約数和(自身を含む): 77914368

約数和(自身を除く): 11726857

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 9661, 125593, 164237, 299491, 2135081, 3893383, 5091347, 66187511]

約数ペア:

[(1, 66187511), (13, 5091347), (17, 3893383), (31, 2135081), (221, 299491), (403, 164237), (527, 125593), (6851, 9661)]