66903057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{190607}}^1$

素因数の和:190629

約数の個数: 16

約数和(自身を含む): 106740480

約数和(自身を除く): 39837423

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 190607, 571821, 1715463, 2477891, 5146389, 7433673, 22301019, 66903057]

約数ペア:

[(1, 66903057), (3, 22301019), (9, 7433673), (13, 5146389), (27, 2477891), (39, 1715463), (117, 571821), (351, 190607)]