8122257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 13785408

約数和(自身を除く): 5663151

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 6311, 18933, 56799, 69421, 82043, 208263, 246129, 624789, 738387, 902473, 2707419, 8122257]

約数ペア:

[(1, 8122257), (3, 2707419), (9, 902473), (11, 738387), (13, 624789), (33, 246129), (39, 208263), (99, 82043), (117, 69421), (143, 56799), (429, 18933), (1287, 6311)]