2017527239

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{1705433}}^1$

素因数の和:1705466

約数の個数: 12

約数和(自身を含む): 2496755376

約数和(自身を除く): 479228137

約数列:

[1, 7, 13, 91, 169, 1183, 1705433, 11938031, 22170629, 155194403, 288218177, 2017527239]

約数ペア:

[(1, 2017527239), (7, 288218177), (13, 155194403), (91, 22170629), (169, 11938031), (1183, 1705433)]