201544767

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 309188880

約数和(自身を除く): 107644113

約数列:

[1, 3, 9, 27, 59, 81, 177, 181, 233, 531, 543, 699, 1593, 1629, 2097, 4779, 4887, 6291, 10679, 13747, 14661, 18873, 32037, 41241, 42173, 96111, 123723, 126519, 288333, 371169, 379557, 864999, 1113507, 1138671, 2488207, 3416013, 7464621, 22393863, 67181589, 201544767]

約数ペア:

[(1, 201544767), (3, 67181589), (9, 22393863), (27, 7464621), (59, 3416013), (81, 2488207), (177, 1138671), (181, 1113507), (233, 864999), (531, 379557), (543, 371169), (699, 288333), (1593, 126519), (1629, 123723), (2097, 96111), (4779, 42173), (4887, 41241), (6291, 32037), (10679, 18873), (13747, 14661)]