30793511

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5319

約数の個数: 16

約数和(自身を含む): 38030400

約数和(自身を除く): 7236889

約数列:

[1, 7, 17, 49, 119, 343, 833, 5281, 5831, 36967, 89777, 258769, 628439, 1811383, 4399073, 30793511]

約数ペア:

[(1, 30793511), (7, 4399073), (17, 1811383), (49, 628439), (119, 258769), (343, 89777), (833, 36967), (5281, 5831)]