224724402459

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{2113}}^1\times {\mathrm{18493}}^1$

素因数の和:20689

約数の個数: 40

約数和(自身を含む): 340607104992

約数和(自身を除く): 115882702533

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 2113, 5751, 6339, 18493, 19017, 55479, 57051, 150023, 166437, 171153, 450069, 499311, 1313003, 1350207, 1497933, 3939009, 4050621, 11817027, 12151863, 35451081, 39075709, 106353243, 117227127, 351681381, 1055044143, 2774375339, 3165132429, 8323126017, 24969378051, 74908134153, 224724402459]

約数ペア:

[(1, 224724402459), (3, 74908134153), (9, 24969378051), (27, 8323126017), (71, 3165132429), (81, 2774375339), (213, 1055044143), (639, 351681381), (1917, 117227127), (2113, 106353243), (5751, 39075709), (6339, 35451081), (18493, 12151863), (19017, 11817027), (55479, 4050621), (57051, 3939009), (150023, 1497933), (166437, 1350207), (171153, 1313003), (450069, 499311)]