524018889

素因数分解:

$3^4\times {\mathrm{547}}^1\times {\mathrm{11827}}^1$

素因数の和:12386

約数の個数: 20

約数和(自身を含む): 784291024

約数和(自身を除く): 260272135

約数列:

[1, 3, 9, 27, 81, 547, 1641, 4923, 11827, 14769, 35481, 44307, 106443, 319329, 957987, 6469369, 19408107, 58224321, 174672963, 524018889]

約数ペア:

[(1, 524018889), (3, 174672963), (9, 58224321), (27, 19408107), (81, 6469369), (547, 957987), (1641, 319329), (4923, 106443), (11827, 44307), (14769, 35481)]