141122239

素因数分解:

${\mathrm{131}}^1\times {\mathrm{691}}^1\times {\mathrm{1559}}^1$

素因数の和:2381

約数の個数: 8

約数和(自身を含む): 142496640

約数和(自身を除く): 1374401

約数列:

[1, 131, 691, 1559, 90521, 204229, 1077269, 141122239]

約数ペア:

[(1, 141122239), (131, 1077269), (691, 204229), (1559, 90521)]