51805467

素因数分解:

$3^3\times 7^1\times {\mathrm{274103}}^1$

素因数の和:274119

約数の個数: 16

約数和(自身を含む): 87713280

約数和(自身を除く): 35907813

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 274103, 822309, 1918721, 2466927, 5756163, 7400781, 17268489, 51805467]

約数ペア:

[(1, 51805467), (3, 17268489), (7, 7400781), (9, 5756163), (21, 2466927), (27, 1918721), (63, 822309), (189, 274103)]