54220581

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{6269}}^1$

素因数の和:6337

約数の個数: 18

約数和(自身を含む): 80939430

約数和(自身を除く): 26718849

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 6269, 8649, 18807, 56421, 194339, 583017, 1749051, 6024509, 18073527, 54220581]

約数ペア:

[(1, 54220581), (3, 18073527), (9, 6024509), (31, 1749051), (93, 583017), (279, 194339), (961, 56421), (2883, 18807), (6269, 8649)]