6565097

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 8631168

約数和(自身を除く): 2066071

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 337, 847, 1771, 2359, 2783, 3707, 7751, 19481, 25949, 40777, 54257, 85261, 285439, 596827, 937871, 6565097]

約数ペア:

[(1, 6565097), (7, 937871), (11, 596827), (23, 285439), (77, 85261), (121, 54257), (161, 40777), (253, 25949), (337, 19481), (847, 7751), (1771, 3707), (2359, 2783)]