20175950069

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5378819}}^1$

素因数の和:5378872

約数の個数: 12

約数和(自身を含む): 22892257920

約数和(自身を除く): 2716307851

約数列:

[1, 11, 31, 121, 341, 3751, 5378819, 59167009, 166743389, 650837099, 1834177279, 20175950069]

約数ペア:

[(1, 20175950069), (11, 1834177279), (31, 650837099), (121, 166743389), (341, 59167009), (3751, 5378819)]