2017221239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{15319}}^1\times {\mathrm{11971}}^1$

素因数の和:27301

約数の個数: 8

約数和(自身を含む): 2200932480

約数和(自身を除く): 183711241

約数列:

[1, 11, 11971, 15319, 131681, 168509, 183383749, 2017221239]

約数ペア:

[(1, 2017221239), (11, 183383749), (11971, 168509), (15319, 131681)]