6871743

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 10259200

約数和(自身を除く): 3387457

約数列:

[1, 3, 9, 27, 139, 417, 1251, 1831, 3753, 5493, 16479, 49437, 254509, 763527, 2290581, 6871743]

約数ペア:

[(1, 6871743), (3, 2290581), (9, 763527), (27, 254509), (139, 49437), (417, 16479), (1251, 5493), (1831, 3753)]