40770486

素因数分解:

$2^1\times 3^3\times {\mathrm{755009}}^1$

素因数の和:755020

約数の個数: 16

約数和(自身を含む): 90601200

約数和(自身を除く): 49830714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 755009, 1510018, 2265027, 4530054, 6795081, 13590162, 20385243, 40770486]

約数ペア:

[(1, 40770486), (2, 20385243), (3, 13590162), (6, 6795081), (9, 4530054), (18, 2265027), (27, 1510018), (54, 755009)]