2987367069

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1\times {\mathrm{4463}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 4001743872

約数和(自身を除く): 1014376803

約数列:

[1, 3, 347, 643, 1041, 1929, 4463, 13389, 223121, 669363, 1548661, 2869709, 4645983, 8609127, 995789023, 2987367069]

約数ペア:

[(1, 2987367069), (3, 995789023), (347, 8609127), (643, 4645983), (1041, 2869709), (1929, 1548661), (4463, 669363), (13389, 223121)]