8889669099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{1447}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 13905665280

約数和(自身を除く): 5015996181

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 971, 1447, 2109, 2913, 4341, 6327, 8739, 13023, 18449, 27493, 35927, 53539, 55347, 82479, 107781, 160617, 166041, 247437, 323343, 481851, 682613, 1017241, 1405037, 2047839, 3051723, 4215111, 6143517, 9155169, 12645333, 26695703, 51986369, 80087109, 155959107, 240261327, 467877321, 987741011, 2963223033, 8889669099]

約数ペア:

[(1, 8889669099), (3, 2963223033), (9, 987741011), (19, 467877321), (37, 240261327), (57, 155959107), (111, 80087109), (171, 51986369), (333, 26695703), (703, 12645333), (971, 9155169), (1447, 6143517), (2109, 4215111), (2913, 3051723), (4341, 2047839), (6327, 1405037), (8739, 1017241), (13023, 682613), (18449, 481851), (27493, 323343), (35927, 247437), (53539, 166041), (55347, 160617), (82479, 107781)]