85886163

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 148721664

約数和(自身を除く): 62835501

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 121, 127, 207, 243, 253, 297, 363, 381, 621, 759, 891, 1089, 1143, 1397, 1863, 2277, 2673, 2783, 2921, 3267, 3429, 4191, 5589, 6831, 8349, 8763, 9801, 10287, 12573, 15367, 20493, 25047, 26289, 29403, 30861, 32131, 37719, 46101, 61479, 75141, 78867, 96393, 113157, 138303, 225423, 236601, 289179, 339471, 353441, 414909, 676269, 709803, 867537, 1060323, 1244727, 2602611, 3180969, 3734181, 7807833, 9542907, 28628721, 85886163]

約数ペア:

[(1, 85886163), (3, 28628721), (9, 9542907), (11, 7807833), (23, 3734181), (27, 3180969), (33, 2602611), (69, 1244727), (81, 1060323), (99, 867537), (121, 709803), (127, 676269), (207, 414909), (243, 353441), (253, 339471), (297, 289179), (363, 236601), (381, 225423), (621, 138303), (759, 113157), (891, 96393), (1089, 78867), (1143, 75141), (1397, 61479), (1863, 46101), (2277, 37719), (2673, 32131), (2783, 30861), (2921, 29403), (3267, 26289), (3429, 25047), (4191, 20493), (5589, 15367), (6831, 12573), (8349, 10287), (8763, 9801)]