16175087991

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{13932031}}^1$

素因数の和:13932083

約数の個数: 16

約数和(自身を含む): 24520376320

約数和(自身を除く): 8345288329

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 13932031, 41796093, 125388279, 376164837, 599077333, 1797231999, 5391695997, 16175087991]

約数ペア:

[(1, 16175087991), (3, 5391695997), (9, 1797231999), (27, 599077333), (43, 376164837), (129, 125388279), (387, 41796093), (1161, 13932031)]