27440057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 30212352

約数和(自身を除く): 2772295

約数列:

[1, 17, 47, 61, 563, 799, 1037, 2867, 9571, 26461, 34343, 48739, 449837, 583831, 1614121, 27440057]

約数ペア:

[(1, 27440057), (17, 1614121), (47, 583831), (61, 449837), (563, 48739), (799, 34343), (1037, 26461), (2867, 9571)]