2897863587

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{202889}}^1$

素因数の和:202944

約数の個数: 24

約数和(自身を含む): 4487926800

約数和(自身を除く): 1590063213

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 14283, 202889, 608667, 1826001, 4666447, 5478003, 13999341, 41998023, 107328281, 125994069, 321984843, 965954529, 2897863587]

約数ペア:

[(1, 2897863587), (3, 965954529), (9, 321984843), (23, 125994069), (27, 107328281), (69, 41998023), (207, 13999341), (529, 5478003), (621, 4666447), (1587, 1826001), (4761, 608667), (14283, 202889)]