47819235

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{2141}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 76597920

約数和(自身を除く): 28778685

約数列:

[1, 3, 5, 15, 1489, 2141, 4467, 6423, 7445, 10705, 22335, 32115, 3187949, 9563847, 15939745, 47819235]

約数ペア:

[(1, 47819235), (3, 15939745), (5, 9563847), (15, 3187949), (1489, 32115), (2141, 22335), (4467, 10705), (6423, 7445)]