327008199

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{80683}}^1$

素因数の和:80886

約数の個数: 16

約数和(自身を含む): 500886272

約数和(自身を除く): 173878073

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 80683, 242049, 564781, 1694343, 15571819, 46715457, 109002733, 327008199]

約数ペア:

[(1, 327008199), (3, 109002733), (7, 46715457), (21, 15571819), (193, 1694343), (579, 564781), (1351, 242049), (4053, 80683)]