11232225

素因数分解:

$3^2\times 5^2\times {\mathrm{49921}}^1$

素因数の和:49937

約数の個数: 18

約数和(自身を含む): 20118566

約数和(自身を除く): 8886341

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 49921, 149763, 249605, 449289, 748815, 1248025, 2246445, 3744075, 11232225]

約数ペア:

[(1, 11232225), (3, 3744075), (5, 2246445), (9, 1248025), (15, 748815), (25, 449289), (45, 249605), (75, 149763), (225, 49921)]