2425781367

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{7559}}^1$

素因数の和:7943

約数の個数: 24

約数和(自身を含む): 3541618080

約数和(自身を除く): 1115836713

約数列:

[1, 3, 9, 181, 197, 543, 591, 1629, 1773, 7559, 22677, 35657, 68031, 106971, 320913, 1368179, 1489123, 4104537, 4467369, 12313611, 13402107, 269531263, 808593789, 2425781367]

約数ペア:

[(1, 2425781367), (3, 808593789), (9, 269531263), (181, 13402107), (197, 12313611), (543, 4467369), (591, 4104537), (1629, 1489123), (1773, 1368179), (7559, 320913), (22677, 106971), (35657, 68031)]