17797793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 21001680

約数和(自身を除く): 3203887

約数列:

[1, 13, 17, 29, 221, 377, 493, 2777, 6409, 36101, 47209, 80533, 613717, 1046929, 1369061, 17797793]

約数ペア:

[(1, 17797793), (13, 1369061), (17, 1046929), (29, 613717), (221, 80533), (377, 47209), (493, 36101), (2777, 6409)]