201284919

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2824

約数の個数: 36

約数和(自身を含む): 329476680

約数和(自身を除く): 128191761

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2187, 2673, 2789, 6561, 8019, 8367, 24057, 25101, 30679, 72171, 75303, 92037, 225909, 276111, 677727, 828333, 2033181, 2484999, 6099543, 7454997, 18298629, 22364991, 67094973, 201284919]

約数ペア:

[(1, 201284919), (3, 67094973), (9, 22364991), (11, 18298629), (27, 7454997), (33, 6099543), (81, 2484999), (99, 2033181), (243, 828333), (297, 677727), (729, 276111), (891, 225909), (2187, 92037), (2673, 75303), (2789, 72171), (6561, 30679), (8019, 25101), (8367, 24057)]