39277469

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{72871}}^1$

素因数の和:72896

約数の個数: 12

約数和(自身を含む): 49844448

約数和(自身を除く): 10566979

約数列:

[1, 7, 11, 49, 77, 539, 72871, 510097, 801581, 3570679, 5611067, 39277469]

約数ペア:

[(1, 39277469), (7, 5611067), (11, 3570679), (49, 801581), (77, 510097), (539, 72871)]