27565291269

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{519737}}^1$

素因数の和:519897

約数の個数: 24

約数和(自身を含む): 40863880512

約数和(自身を除く): 13298589243

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 5893, 17679, 53037, 519737, 1559211, 4677633, 36901327, 43138171, 110703981, 129414513, 332111943, 388243539, 3062810141, 9188430423, 27565291269]

約数ペア:

[(1, 27565291269), (3, 9188430423), (9, 3062810141), (71, 388243539), (83, 332111943), (213, 129414513), (249, 110703981), (639, 43138171), (747, 36901327), (5893, 4677633), (17679, 1559211), (53037, 519737)]