257063881393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{11239}}^1\times {\mathrm{12451}}^1$

素因数の和:23868

約数の個数: 16

約数和(自身を含む): 282160327680

約数和(自身を除く): 25096446287

約数列:

[1, 11, 167, 1837, 11239, 12451, 123629, 136961, 1876913, 2079317, 20646043, 22872487, 139936789, 1539304679, 23369443763, 257063881393]

約数ペア:

[(1, 257063881393), (11, 23369443763), (167, 1539304679), (1837, 139936789), (11239, 22872487), (12451, 20646043), (123629, 2079317), (136961, 1876913)]