13299075

素因数分解:

$3^2\times 5^2\times {\mathrm{59107}}^1$

素因数の和:59123

約数の個数: 18

約数和(自身を含む): 23820524

約数和(自身を除く): 10521449

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 59107, 177321, 295535, 531963, 886605, 1477675, 2659815, 4433025, 13299075]

約数ペア:

[(1, 13299075), (3, 4433025), (5, 2659815), (9, 1477675), (15, 886605), (25, 531963), (45, 295535), (75, 177321), (225, 59107)]