2017619791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{15271}}^1\times {\mathrm{12011}}^1$

素因数の和:27293

約数の個数: 8

約数和(自身を含む): 2201367168

約数和(自身を除く): 183747377

約数列:

[1, 11, 12011, 15271, 132121, 167981, 183419981, 2017619791]

約数ペア:

[(1, 2017619791), (11, 183419981), (12011, 167981), (15271, 132121)]