38437231

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 44928000

約数和(自身を除く): 6490769

約数列:

[1, 7, 89, 103, 599, 623, 721, 4193, 9167, 53311, 61697, 64169, 373177, 431879, 5491033, 38437231]

約数ペア:

[(1, 38437231), (7, 5491033), (89, 431879), (103, 373177), (599, 64169), (623, 61697), (721, 53311), (4193, 9167)]