4563621

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:662

約数の個数: 20

約数和(自身を含む): 6896032

約数和(自身を除く): 2332411

約数列:

[1, 3, 9, 27, 81, 103, 309, 547, 927, 1641, 2781, 4923, 8343, 14769, 44307, 56341, 169023, 507069, 1521207, 4563621]

約数ペア:

[(1, 4563621), (3, 1521207), (9, 507069), (27, 169023), (81, 56341), (103, 44307), (309, 14769), (547, 8343), (927, 4923), (1641, 2781)]