39964179

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5413}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 56132352

約数和(自身を除く): 16168173

約数列:

[1, 3, 23, 69, 107, 321, 2461, 5413, 7383, 16239, 124499, 373497, 579191, 1737573, 13321393, 39964179]

約数ペア:

[(1, 39964179), (3, 13321393), (23, 1737573), (69, 579191), (107, 373497), (321, 124499), (2461, 16239), (5413, 7383)]