80256429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{810671}}^1$

素因数の和:810688

約数の個数: 12

約数和(自身を含む): 126464832

約数和(自身を除く): 46208403

約数列:

[1, 3, 9, 11, 33, 99, 810671, 2432013, 7296039, 8917381, 26752143, 80256429]

約数ペア:

[(1, 80256429), (3, 26752143), (9, 8917381), (11, 7296039), (33, 2432013), (99, 810671)]