201666553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2137}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 230288256

約数和(自身を除く): 28621703

約数列:

[1, 11, 23, 253, 373, 2137, 4103, 8579, 23507, 49151, 94369, 540661, 797101, 8768111, 18333323, 201666553]

約数ペア:

[(1, 201666553), (11, 18333323), (23, 8768111), (253, 797101), (373, 540661), (2137, 94369), (4103, 49151), (8579, 23507)]