1267204797

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1091477}}^1$

素因数の和:1091529

約数の個数: 16

約数和(自身を含む): 1921001280

約数和(自身を除く): 653796483

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1091477, 3274431, 9823293, 29469879, 46933511, 140800533, 422401599, 1267204797]

約数ペア:

[(1, 1267204797), (3, 422401599), (9, 140800533), (27, 46933511), (43, 29469879), (129, 9823293), (387, 3274431), (1161, 1091477)]