12582225

素因数分解:

$3^2\times 5^2\times {\mathrm{55921}}^1$

素因数の和:55937

約数の個数: 18

約数和(自身を含む): 22536566

約数和(自身を除く): 9954341

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 55921, 167763, 279605, 503289, 838815, 1398025, 2516445, 4194075, 12582225]

約数ペア:

[(1, 12582225), (3, 4194075), (5, 2516445), (9, 1398025), (15, 838815), (25, 503289), (45, 279605), (75, 167763), (225, 55921)]