6429145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 8363520

約数和(自身を除く): 1934375

約数列:

[1, 5, 17, 43, 85, 215, 731, 1759, 3655, 8795, 29903, 75637, 149515, 378185, 1285829, 6429145]

約数ペア:

[(1, 6429145), (5, 1285829), (17, 378185), (43, 149515), (85, 75637), (215, 29903), (731, 8795), (1759, 3655)]