65857023

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{33413}}^1$

素因数の和:33495

約数の個数: 16

約数和(自身を含む): 98905440

約数和(自身を除く): 33048417

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 33413, 100239, 300717, 902151, 2439149, 7317447, 21952341, 65857023]

約数ペア:

[(1, 65857023), (3, 21952341), (9, 7317447), (27, 2439149), (73, 902151), (219, 300717), (657, 100239), (1971, 33413)]