86073687

素因数分解:

$3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1949}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 142365600

約数和(自身を除く): 56291913

約数列:

[1, 3, 7, 9, 21, 63, 701, 1949, 2103, 4907, 5847, 6309, 13643, 14721, 17541, 40929, 44163, 122787, 1366249, 4098747, 9563743, 12296241, 28691229, 86073687]

約数ペア:

[(1, 86073687), (3, 28691229), (7, 12296241), (9, 9563743), (21, 4098747), (63, 1366249), (701, 122787), (1949, 44163), (2103, 40929), (4907, 17541), (5847, 14721), (6309, 13643)]