201311669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17341}}^1$

素因数の和:17420

約数の個数: 16

約数和(自身を含む): 233076480

約数和(自身を除く): 31764811

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 17341, 225433, 329479, 815027, 4283227, 10595351, 15485513, 201311669]

約数ペア:

[(1, 201311669), (13, 15485513), (19, 10595351), (47, 4283227), (247, 815027), (611, 329479), (893, 225433), (11609, 17341)]