489564

素因数分解:

$2^2\times 3^4\times {\mathrm{1511}}^1$

素因数の和:1527

約数の個数: 30

約数和(自身を含む): 1280664

約数和(自身を除く): 791100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1511, 3022, 4533, 6044, 9066, 13599, 18132, 27198, 40797, 54396, 81594, 122391, 163188, 244782, 489564]

約数ペア:

[(1, 489564), (2, 244782), (3, 163188), (4, 122391), (6, 81594), (9, 54396), (12, 40797), (18, 27198), (27, 18132), (36, 13599), (54, 9066), (81, 6044), (108, 4533), (162, 3022), (324, 1511)]