140054886

素因数分解:

$2^1\times 3^3\times {\mathrm{2593609}}^1$

素因数の和:2593620

約数の個数: 16

約数和(自身を含む): 311233200

約数和(自身を除く): 171178314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2593609, 5187218, 7780827, 15561654, 23342481, 46684962, 70027443, 140054886]

約数ペア:

[(1, 140054886), (2, 70027443), (3, 46684962), (6, 23342481), (9, 15561654), (18, 7780827), (27, 5187218), (54, 2593609)]