12711303

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 20766720

約数和(自身を除く): 8055417

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 337, 381, 1011, 1143, 1397, 3033, 3429, 3707, 4191, 9099, 11121, 12573, 33363, 37719, 42799, 100089, 128397, 385191, 470789, 1155573, 1412367, 4237101, 12711303]

約数ペア:

[(1, 12711303), (3, 4237101), (9, 1412367), (11, 1155573), (27, 470789), (33, 385191), (99, 128397), (127, 100089), (297, 42799), (337, 37719), (381, 33363), (1011, 12573), (1143, 11121), (1397, 9099), (3033, 4191), (3429, 3707)]