66682851

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 93310896

約数和(自身を除く): 26628045

約数列:

[1, 3, 41, 53, 123, 159, 193, 579, 2173, 2809, 6519, 7913, 8427, 10229, 23739, 30687, 115169, 345507, 419389, 542137, 1258167, 1626411, 22227617, 66682851]

約数ペア:

[(1, 66682851), (3, 22227617), (41, 1626411), (53, 1258167), (123, 542137), (159, 419389), (193, 345507), (579, 115169), (2173, 30687), (2809, 23739), (6519, 10229), (7913, 8427)]