139977054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1110929}}^1$

素因数の和:1110944

約数の個数: 24

約数和(自身を含む): 346610160

約数和(自身を除く): 206633106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1110929, 2221858, 3332787, 6665574, 7776503, 9998361, 15553006, 19996722, 23329509, 46659018, 69988527, 139977054]

約数ペア:

[(1, 139977054), (2, 69988527), (3, 46659018), (6, 23329509), (7, 19996722), (9, 15553006), (14, 9998361), (18, 7776503), (21, 6665574), (42, 3332787), (63, 2221858), (126, 1110929)]