86851485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{275719}}^1$

素因数の和:275737

約数の個数: 24

約数和(自身を含む): 172049280

約数和(自身を除く): 85197795

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 275719, 827157, 1378595, 1930033, 2481471, 4135785, 5790099, 9650165, 12407355, 17370297, 28950495, 86851485]

約数ペア:

[(1, 86851485), (3, 28950495), (5, 17370297), (7, 12407355), (9, 9650165), (15, 5790099), (21, 4135785), (35, 2481471), (45, 1930033), (63, 1378595), (105, 827157), (315, 275719)]