16753311

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{1933}}^1$

素因数の和:2052

約数の個数: 20

約数和(自身を含む): 25273512

約数和(自身を除く): 8520201

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 1933, 2889, 5799, 8667, 17397, 52191, 156573, 206831, 620493, 1861479, 5584437, 16753311]

約数ペア:

[(1, 16753311), (3, 5584437), (9, 1861479), (27, 620493), (81, 206831), (107, 156573), (321, 52191), (963, 17397), (1933, 8667), (2889, 5799)]