9515727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{81331}}^1$

素因数の和:81350

約数の個数: 12

約数和(自身を含む): 14802424

約数和(自身を除く): 5286697

約数列:

[1, 3, 9, 13, 39, 117, 81331, 243993, 731979, 1057303, 3171909, 9515727]

約数ペア:

[(1, 9515727), (3, 3171909), (9, 1057303), (13, 731979), (39, 243993), (117, 81331)]