2017135461

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{129229}}^1$

素因数の和:129297

約数の個数: 24

約数和(自身を含む): 3025015840

約数和(自身を除く): 1007880379

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 129229, 387687, 1421519, 4264557, 5556847, 15636709, 16670541, 46910127, 61125317, 183375951, 672378487, 2017135461]

約数ペア:

[(1, 2017135461), (3, 672378487), (11, 183375951), (33, 61125317), (43, 46910127), (121, 16670541), (129, 15636709), (363, 5556847), (473, 4264557), (1419, 1421519), (5203, 387687), (15609, 129229)]