4416687

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4957}}^1$

素因数の和:4980

約数の個数: 20

約数和(自身を含む): 7199016

約数和(自身を除く): 2782329

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4957, 14871, 44613, 54527, 133839, 163581, 401517, 490743, 1472229, 4416687]

約数ペア:

[(1, 4416687), (3, 1472229), (9, 490743), (11, 401517), (27, 163581), (33, 133839), (81, 54527), (99, 44613), (297, 14871), (891, 4957)]