2003269479

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{65537}}^1$

素因数の和:66006

約数の個数: 16

約数和(自身を含む): 2793491712

約数和(自身を除く): 790222233

約数列:

[1, 3, 23, 69, 443, 1329, 10189, 30567, 65537, 196611, 1507351, 4522053, 29032891, 87098673, 667756493, 2003269479]

約数ペア:

[(1, 2003269479), (3, 667756493), (23, 87098673), (69, 29032891), (443, 4522053), (1329, 1507351), (10189, 196611), (30567, 65537)]