12857068263

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{141671}}^1$

素因数の和:141879

約数の個数: 24

約数和(自身を含む): 18666702720

約数和(自身を除く): 5809634457

約数列:

[1, 3, 13, 39, 169, 179, 507, 537, 2327, 6981, 30251, 90753, 141671, 425013, 1841723, 5525169, 23942399, 25359109, 71827197, 76077327, 329668417, 989005251, 4285689421, 12857068263]

約数ペア:

[(1, 12857068263), (3, 4285689421), (13, 989005251), (39, 329668417), (169, 76077327), (179, 71827197), (507, 25359109), (537, 23942399), (2327, 5525169), (6981, 1841723), (30251, 425013), (90753, 141671)]