12528045333

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{24421141}}^1$

素因数の和:24421169

約数の個数: 16

約数和(自身を含む): 19536913600

約数和(自身を除く): 7008868267

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 24421141, 73263423, 219790269, 464001679, 659370807, 1392005037, 4176015111, 12528045333]

約数ペア:

[(1, 12528045333), (3, 4176015111), (9, 1392005037), (19, 659370807), (27, 464001679), (57, 219790269), (171, 73263423), (513, 24421141)]