15041089

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{3449}}^1$

素因数の和:3552

約数の個数: 12

約数和(自身を含む): 17698500

約数和(自身を除く): 2657411

約数列:

[1, 7, 49, 89, 623, 3449, 4361, 24143, 169001, 306961, 2148727, 15041089]

約数ペア:

[(1, 15041089), (7, 2148727), (49, 306961), (89, 169001), (623, 24143), (3449, 4361)]