27739857

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 37739520

約数和(自身を除く): 9999663

約数列:

[1, 3, 103, 107, 309, 321, 839, 2517, 11021, 33063, 86417, 89773, 259251, 269319, 9246619, 27739857]

約数ペア:

[(1, 27739857), (3, 9246619), (103, 269319), (107, 259251), (309, 89773), (321, 86417), (839, 33063), (2517, 11021)]