66616209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 109457280

約数和(自身を除く): 42841071

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 3677, 6039, 11031, 18117, 33093, 40447, 99279, 121341, 224297, 364023, 672891, 1092069, 2018673, 2467267, 6056019, 7401801, 22205403, 66616209]

約数ペア:

[(1, 66616209), (3, 22205403), (9, 7401801), (11, 6056019), (27, 2467267), (33, 2018673), (61, 1092069), (99, 672891), (183, 364023), (297, 224297), (549, 121341), (671, 99279), (1647, 40447), (2013, 33093), (3677, 18117), (6039, 11031)]