80493822

素因数分解:

$2^1\times 3^2\times {\mathrm{4471879}}^1$

素因数の和:4471887

約数の個数: 12

約数和(自身を含む): 174403320

約数和(自身を除く): 93909498

約数列:

[1, 2, 3, 6, 9, 18, 4471879, 8943758, 13415637, 26831274, 40246911, 80493822]

約数ペア:

[(1, 80493822), (2, 40246911), (3, 26831274), (6, 13415637), (9, 8943758), (18, 4471879)]