8450949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 12189632

約数和(自身を除く): 3738683

約数列:

[1, 3, 13, 39, 337, 643, 1011, 1929, 4381, 8359, 13143, 25077, 216691, 650073, 2816983, 8450949]

約数ペア:

[(1, 8450949), (3, 2816983), (13, 650073), (39, 216691), (337, 25077), (643, 13143), (1011, 8359), (1929, 4381)]