3132225

素因数分解:

$3^2\times 5^2\times {\mathrm{13921}}^1$

素因数の和:13937

約数の個数: 18

約数和(自身を含む): 5610566

約数和(自身を除く): 2478341

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 13921, 41763, 69605, 125289, 208815, 348025, 626445, 1044075, 3132225]

約数ペア:

[(1, 3132225), (3, 1044075), (5, 626445), (9, 348025), (15, 208815), (25, 125289), (45, 69605), (75, 41763), (225, 13921)]