90101407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 102288384

約数和(自身を除く): 12186977

約数列:

[1, 11, 31, 131, 341, 1441, 2017, 4061, 22187, 44671, 62527, 264227, 687797, 2906497, 8191037, 90101407]

約数ペア:

[(1, 90101407), (11, 8191037), (31, 2906497), (131, 687797), (341, 264227), (1441, 62527), (2017, 44671), (4061, 22187)]