15526797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 25764480

約数和(自身を除く): 10237683

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2129, 2431, 6387, 7293, 23419, 27677, 36193, 70257, 83031, 108579, 304447, 398123, 470509, 913341, 1194369, 1411527, 5175599, 15526797]

約数ペア:

[(1, 15526797), (3, 5175599), (11, 1411527), (13, 1194369), (17, 913341), (33, 470509), (39, 398123), (51, 304447), (143, 108579), (187, 83031), (221, 70257), (429, 36193), (561, 27677), (663, 23419), (2129, 7293), (2431, 6387)]