11892081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 17879040

約数和(自身を除く): 5986959

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 193, 437, 579, 893, 1081, 1311, 2679, 3243, 3667, 4439, 9071, 11001, 13317, 20539, 27213, 61617, 84341, 172349, 208633, 253023, 517047, 625899, 3964027, 11892081]

約数ペア:

[(1, 11892081), (3, 3964027), (19, 625899), (23, 517047), (47, 253023), (57, 208633), (69, 172349), (141, 84341), (193, 61617), (437, 27213), (579, 20539), (893, 13317), (1081, 11001), (1311, 9071), (2679, 4439), (3243, 3667)]