13086447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23327}}^1$

素因数の和:23358

約数の個数: 16

約数和(自身を含む): 20155392

約数和(自身を除く): 7068945

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 23327, 69981, 256597, 396559, 769791, 1189677, 4362149, 13086447]

約数ペア:

[(1, 13086447), (3, 4362149), (11, 1189677), (17, 769791), (33, 396559), (51, 256597), (187, 69981), (561, 23327)]