7002225

素因数分解:

$3^2\times 5^2\times {\mathrm{31121}}^1$

素因数の和:31137

約数の個数: 18

約数和(自身を含む): 12542166

約数和(自身を除く): 5539941

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 31121, 93363, 155605, 280089, 466815, 778025, 1400445, 2334075, 7002225]

約数ペア:

[(1, 7002225), (3, 2334075), (5, 1400445), (9, 778025), (15, 466815), (25, 280089), (45, 155605), (75, 93363), (225, 31121)]