14047281

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 21228480

約数和(自身を除く): 7181199

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 503, 963, 1509, 3103, 4527, 9309, 14587, 27927, 43761, 53821, 131283, 161463, 484389, 1560809, 4682427, 14047281]

約数ペア:

[(1, 14047281), (3, 4682427), (9, 1560809), (29, 484389), (87, 161463), (107, 131283), (261, 53821), (321, 43761), (503, 27927), (963, 14587), (1509, 9309), (3103, 4527)]