23789727

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67777}}^1$

素因数の和:67799

約数の個数: 16

約数和(自身を含む): 37955680

約数和(自身を除く): 14165953

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 67777, 203331, 609993, 881101, 1829979, 2643303, 7929909, 23789727]

約数ペア:

[(1, 23789727), (3, 7929909), (9, 2643303), (13, 1829979), (27, 881101), (39, 609993), (117, 203331), (351, 67777)]