260191899

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{876067}}^1$

素因数の和:876087

約数の個数: 16

約数和(自身を含む): 420512640

約数和(自身を除く): 160320741

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 876067, 2628201, 7884603, 9636737, 23653809, 28910211, 86730633, 260191899]

約数ペア:

[(1, 260191899), (3, 86730633), (9, 28910211), (11, 23653809), (27, 9636737), (33, 7884603), (99, 2628201), (297, 876067)]