16278795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27827}}^1$

素因数の和:27851

約数の個数: 24

約数和(自身を含む): 30388176

約数和(自身を除く): 14109381

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27827, 83481, 139135, 250443, 361751, 417405, 1085253, 1252215, 1808755, 3255759, 5426265, 16278795]

約数ペア:

[(1, 16278795), (3, 5426265), (5, 3255759), (9, 1808755), (13, 1252215), (15, 1085253), (39, 417405), (45, 361751), (65, 250443), (117, 139135), (195, 83481), (585, 27827)]