23686899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4261}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 33755040

約数和(自身を除く): 10068141

約数列:

[1, 3, 17, 51, 109, 327, 1853, 4261, 5559, 12783, 72437, 217311, 464449, 1393347, 7895633, 23686899]

約数ペア:

[(1, 23686899), (3, 7895633), (17, 1393347), (51, 464449), (109, 217311), (327, 72437), (1853, 12783), (4261, 5559)]