15490553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 18280080

約数和(自身を除く): 2789527

約数列:

[1, 13, 17, 29, 221, 377, 493, 2417, 6409, 31421, 41089, 70093, 534157, 911209, 1191581, 15490553]

約数ペア:

[(1, 15490553), (13, 1191581), (17, 911209), (29, 534157), (221, 70093), (377, 41089), (493, 31421), (2417, 6409)]