8581006881

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{8893}}^1\times {\mathrm{3697}}^1$

素因数の和:12625

約数の個数: 24

約数和(自身を含む): 12827104680

約数和(自身を除く): 4246097799

約数列:

[1, 3, 9, 29, 87, 261, 3697, 8893, 11091, 26679, 33273, 80037, 107213, 257897, 321639, 773691, 964917, 2321073, 32877421, 98632263, 295896789, 953445209, 2860335627, 8581006881]

約数ペア:

[(1, 8581006881), (3, 2860335627), (9, 953445209), (29, 295896789), (87, 98632263), (261, 32877421), (3697, 2321073), (8893, 964917), (11091, 773691), (26679, 321639), (33273, 257897), (80037, 107213)]