66855951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{436967}}^1$

素因数の和:436990

約数の個数: 12

約数和(自身を含む): 102250512

約数和(自身を除く): 35394561

約数列:

[1, 3, 9, 17, 51, 153, 436967, 1310901, 3932703, 7428439, 22285317, 66855951]

約数ペア:

[(1, 66855951), (3, 22285317), (9, 7428439), (17, 3932703), (51, 1310901), (153, 436967)]