18058770789

素因数分解:

$3^1\times {\mathrm{509}}^1\times {\mathrm{2657}}^1\times {\mathrm{4451}}^1$

素因数の和:7620

約数の個数: 16

約数和(自身を含む): 24140168640

約数和(自身を除く): 6081397851

約数列:

[1, 3, 509, 1527, 2657, 4451, 7971, 13353, 1352413, 2265559, 4057239, 6796677, 11826307, 35478921, 6019590263, 18058770789]

約数ペア:

[(1, 18058770789), (3, 6019590263), (509, 35478921), (1527, 11826307), (2657, 6796677), (4451, 4057239), (7971, 2265559), (13353, 1352413)]