28969141311

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{26601599}}^1$

素因数の和:26601627

約数の個数: 18

約数和(自身を含む): 45994166400

約数和(自身を除く): 17025025089

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 26601599, 79804797, 239414391, 292617589, 877852767, 2633558301, 3218793479, 9656380437, 28969141311]

約数ペア:

[(1, 28969141311), (3, 9656380437), (9, 3218793479), (11, 2633558301), (33, 877852767), (99, 292617589), (121, 239414391), (363, 79804797), (1089, 26601599)]