26384805

素因数分解:

$3^3\times 5^1\times {\mathrm{195443}}^1$

素因数の和:195457

約数の個数: 16

約数和(自身を含む): 46906560

約数和(自身を除く): 20521755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195443, 586329, 977215, 1758987, 2931645, 5276961, 8794935, 26384805]

約数ペア:

[(1, 26384805), (3, 8794935), (5, 5276961), (9, 2931645), (15, 1758987), (27, 977215), (45, 586329), (135, 195443)]