65732121

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 58130919

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 189, 217, 273, 279, 351, 403, 651, 819, 837, 863, 1209, 1953, 2457, 2589, 2821, 3627, 5859, 6041, 7767, 8463, 10881, 11219, 18123, 23301, 25389, 26753, 33657, 54369, 76167, 78533, 80259, 100971, 163107, 187271, 235599, 240777, 302913, 347789, 561813, 706797, 722331, 1043367, 1685439, 2120391, 2434523, 3130101, 5056317, 7303569, 9390303, 21910707, 65732121]

約数ペア:

[(1, 65732121), (3, 21910707), (7, 9390303), (9, 7303569), (13, 5056317), (21, 3130101), (27, 2434523), (31, 2120391), (39, 1685439), (63, 1043367), (91, 722331), (93, 706797), (117, 561813), (189, 347789), (217, 302913), (273, 240777), (279, 235599), (351, 187271), (403, 163107), (651, 100971), (819, 80259), (837, 78533), (863, 76167), (1209, 54369), (1953, 33657), (2457, 26753), (2589, 25389), (2821, 23301), (3627, 18123), (5859, 11219), (6041, 10881), (7767, 8463)]