126912093

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{549403}}^1$

素因数の和:549424

約数の個数: 16

約数和(自身を含む): 210971136

約数和(自身を除く): 84059043

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 549403, 1648209, 3845821, 6043433, 11537463, 18130299, 42304031, 126912093]

約数ペア:

[(1, 126912093), (3, 42304031), (7, 18130299), (11, 11537463), (21, 6043433), (33, 3845821), (77, 1648209), (231, 549403)]