80264331

素因数分解:

$3^3\times 7^1\times {\mathrm{424679}}^1$

素因数の和:424695

約数の個数: 16

約数和(自身を含む): 135897600

約数和(自身を除く): 55633269

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 424679, 1274037, 2972753, 3822111, 8918259, 11466333, 26754777, 80264331]

約数ペア:

[(1, 80264331), (3, 26754777), (7, 11466333), (9, 8918259), (21, 3822111), (27, 2972753), (63, 1274037), (189, 424679)]