53077491

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 82821120

約数和(自身を除く): 29743629

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 621, 673, 1143, 2019, 2921, 3429, 6057, 8763, 15479, 18171, 26289, 46437, 78867, 85471, 139311, 256413, 417933, 769239, 1965833, 2307717, 5897499, 17692497, 53077491]

約数ペア:

[(1, 53077491), (3, 17692497), (9, 5897499), (23, 2307717), (27, 1965833), (69, 769239), (127, 417933), (207, 256413), (381, 139311), (621, 85471), (673, 78867), (1143, 46437), (2019, 26289), (2921, 18171), (3429, 15479), (6057, 8763)]