6888212205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1\times {\mathrm{911}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 12746170368

約数和(自身を除く): 5857958163

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 673, 749, 911, 1605, 2019, 2247, 2733, 3365, 3745, 4555, 4711, 6377, 10095, 11235, 13665, 14133, 19131, 23555, 31885, 70665, 72011, 95655, 97477, 216033, 292431, 360055, 487385, 504077, 613103, 682339, 1080165, 1462155, 1512231, 1839309, 2047017, 2520385, 3065515, 3411695, 4291721, 7561155, 9196545, 10235085, 12875163, 21458605, 64375815, 65602021, 196806063, 328010105, 459214147, 984030315, 1377642441, 2296070735, 6888212205]

約数ペア:

[(1, 6888212205), (3, 2296070735), (5, 1377642441), (7, 984030315), (15, 459214147), (21, 328010105), (35, 196806063), (105, 65602021), (107, 64375815), (321, 21458605), (535, 12875163), (673, 10235085), (749, 9196545), (911, 7561155), (1605, 4291721), (2019, 3411695), (2247, 3065515), (2733, 2520385), (3365, 2047017), (3745, 1839309), (4555, 1512231), (4711, 1462155), (6377, 1080165), (10095, 682339), (11235, 613103), (13665, 504077), (14133, 487385), (19131, 360055), (23555, 292431), (31885, 216033), (70665, 97477), (72011, 95655)]