12108825

素因数分解:

$3^3\times 5^2\times {\mathrm{17939}}^1$

素因数の和:17958

約数の個数: 24

約数和(自身を含む): 22245600

約数和(自身を除く): 10136775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 17939, 53817, 89695, 161451, 269085, 448475, 484353, 807255, 1345425, 2421765, 4036275, 12108825]

約数ペア:

[(1, 12108825), (3, 4036275), (5, 2421765), (9, 1345425), (15, 807255), (25, 484353), (27, 448475), (45, 269085), (75, 161451), (135, 89695), (225, 53817), (675, 17939)]