8975391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 12839040

約数和(自身を除く): 3863649

約数列:

[1, 3, 19, 53, 57, 159, 1007, 2971, 3021, 8913, 56449, 157463, 169347, 472389, 2991797, 8975391]

約数ペア:

[(1, 8975391), (3, 2991797), (19, 472389), (53, 169347), (57, 157463), (159, 56449), (1007, 8913), (2971, 3021)]