455367069

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 685808640

約数和(自身を除く): 230441571

約数列:

[1, 3, 9, 27, 107, 163, 321, 489, 963, 967, 1467, 2889, 2901, 4401, 8703, 17441, 26109, 52323, 103469, 156969, 157621, 310407, 470907, 472863, 931221, 1418589, 2793663, 4255767, 16865447, 50596341, 151789023, 455367069]

約数ペア:

[(1, 455367069), (3, 151789023), (9, 50596341), (27, 16865447), (107, 4255767), (163, 2793663), (321, 1418589), (489, 931221), (963, 472863), (967, 470907), (1467, 310407), (2889, 157621), (2901, 156969), (4401, 103469), (8703, 52323), (17441, 26109)]