86483089

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 110331936

約数和(自身を除く): 23848847

約数列:

[1, 7, 11, 49, 77, 281, 539, 571, 1967, 3091, 3997, 6281, 13769, 21637, 27979, 43967, 151459, 160451, 307769, 1123157, 1764961, 7862099, 12354727, 86483089]

約数ペア:

[(1, 86483089), (7, 12354727), (11, 7862099), (49, 1764961), (77, 1123157), (281, 307769), (539, 160451), (571, 151459), (1967, 43967), (3091, 27979), (3997, 21637), (6281, 13769)]