72965313

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{3221}}^1$

素因数の和:4069

約数の個数: 16

約数和(自身を含む): 108259200

約数和(自身を除く): 35293887

約数列:

[1, 3, 9, 27, 839, 2517, 3221, 7551, 9663, 22653, 28989, 86967, 2702419, 8107257, 24321771, 72965313]

約数ペア:

[(1, 72965313), (3, 24321771), (9, 8107257), (27, 2702419), (839, 86967), (2517, 28989), (3221, 22653), (7551, 9663)]