68403531

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{36599}}^1$

素因数の和:36698

約数の個数: 16

約数和(自身を含む): 105408000

約数和(自身を除く): 37004469

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 36599, 109797, 256193, 768579, 3257311, 9771933, 22801177, 68403531]

約数ペア:

[(1, 68403531), (3, 22801177), (7, 9771933), (21, 3257311), (89, 768579), (267, 256193), (623, 109797), (1869, 36599)]