2714445

素因数分解:

$3^3\times 5^1\times {\mathrm{20107}}^1$

素因数の和:20121

約数の個数: 16

約数和(自身を含む): 4825920

約数和(自身を除く): 2111475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 20107, 60321, 100535, 180963, 301605, 542889, 904815, 2714445]

約数ペア:

[(1, 2714445), (3, 904815), (5, 542889), (9, 301605), (15, 180963), (27, 100535), (45, 60321), (135, 20107)]