65372805

素因数分解:

$3^3\times 5^1\times {\mathrm{484243}}^1$

素因数の和:484257

約数の個数: 16

約数和(自身を含む): 116218560

約数和(自身を除く): 50845755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 484243, 1452729, 2421215, 4358187, 7263645, 13074561, 21790935, 65372805]

約数ペア:

[(1, 65372805), (3, 21790935), (5, 13074561), (9, 7263645), (15, 4358187), (27, 2421215), (45, 1452729), (135, 484243)]