55789107

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{153689}}^1$

素因数の和:153714

約数の個数: 12

約数和(自身を含む): 81763080

約数和(自身を除く): 25973973

約数列:

[1, 3, 11, 33, 121, 363, 153689, 461067, 1690579, 5071737, 18596369, 55789107]

約数ペア:

[(1, 55789107), (3, 18596369), (11, 5071737), (33, 1690579), (121, 461067), (363, 153689)]