7746472919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{68213}}^1$

素因数の和:68414

約数の個数: 16

約数和(自身を含む): 8403964800

約数和(自身を除く): 657491881

約数列:

[1, 19, 43, 139, 817, 2641, 5977, 68213, 113563, 1296047, 2933159, 9481607, 55730021, 180150533, 407709101, 7746472919]

約数ペア:

[(1, 7746472919), (19, 407709101), (43, 180150533), (139, 55730021), (817, 9481607), (2641, 2933159), (5977, 1296047), (68213, 113563)]