12810472703

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{548417}}^1$

素因数の和:548542

約数の個数: 16

約数和(自身を含む): 15162660864

約数和(自身を除く): 2352188161

約数列:

[1, 7, 47, 71, 329, 497, 3337, 23359, 548417, 3838919, 25775599, 38937607, 180429193, 272563249, 1830067529, 12810472703]

約数ペア:

[(1, 12810472703), (7, 1830067529), (47, 272563249), (71, 180429193), (329, 38937607), (497, 25775599), (3337, 3838919), (23359, 548417)]