9203391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 14152320

約数和(自身を除く): 4948929

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 503, 963, 1509, 2033, 4527, 6099, 9557, 18297, 28671, 53821, 86013, 161463, 484389, 1022599, 3067797, 9203391]

約数ペア:

[(1, 9203391), (3, 3067797), (9, 1022599), (19, 484389), (57, 161463), (107, 86013), (171, 53821), (321, 28671), (503, 18297), (963, 9557), (1509, 6099), (2033, 4527)]