40547889

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{5569}}^1$

素因数の和:6384

約数の個数: 12

約数和(自身を含む): 58652100

約数和(自身を除く): 18104211

約数列:

[1, 3, 9, 809, 2427, 5569, 7281, 16707, 50121, 4505321, 13515963, 40547889]

約数ペア:

[(1, 40547889), (3, 13515963), (9, 4505321), (809, 50121), (2427, 16707), (5569, 7281)]