8273343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 11935616

約数和(自身を除く): 3662273

約数列:

[1, 3, 13, 39, 307, 691, 921, 2073, 3991, 8983, 11973, 26949, 212137, 636411, 2757781, 8273343]

約数ペア:

[(1, 8273343), (3, 2757781), (13, 636411), (39, 212137), (307, 26949), (691, 11973), (921, 8983), (2073, 3991)]