75092805

素因数分解:

$3^3\times 5^1\times {\mathrm{556243}}^1$

素因数の和:556257

約数の個数: 16

約数和(自身を含む): 133498560

約数和(自身を除く): 58405755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 556243, 1668729, 2781215, 5006187, 8343645, 15018561, 25030935, 75092805]

約数ペア:

[(1, 75092805), (3, 25030935), (5, 15018561), (9, 8343645), (15, 5006187), (27, 2781215), (45, 1668729), (135, 556243)]