182945475

素因数分解:

$3^2\times 5^2\times {\mathrm{813091}}^1$

素因数の和:813107

約数の個数: 18

約数和(自身を含む): 327676076

約数和(自身を除く): 144730601

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 813091, 2439273, 4065455, 7317819, 12196365, 20327275, 36589095, 60981825, 182945475]

約数ペア:

[(1, 182945475), (3, 60981825), (5, 36589095), (9, 20327275), (15, 12196365), (25, 7317819), (45, 4065455), (75, 2439273), (225, 813091)]