27402011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17713}}^1$

素因数の和:17750

約数の個数: 16

約数和(自身を含む): 35711424

約数和(自身を除く): 8309413

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 17713, 123991, 230269, 301121, 1611883, 2107847, 3914573, 27402011]

約数ペア:

[(1, 27402011), (7, 3914573), (13, 2107847), (17, 1611883), (91, 301121), (119, 230269), (221, 123991), (1547, 17713)]