6429689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 7900416

約数和(自身を除く): 1470727

約数列:

[1, 7, 17, 71, 119, 497, 761, 1207, 5327, 8449, 12937, 54031, 90559, 378217, 918527, 6429689]

約数ペア:

[(1, 6429689), (7, 918527), (17, 378217), (71, 90559), (119, 54031), (497, 12937), (761, 8449), (1207, 5327)]