495054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3929}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 1226160

約数和(自身を除く): 731106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3929, 7858, 11787, 23574, 27503, 35361, 55006, 70722, 82509, 165018, 247527, 495054]

約数ペア:

[(1, 495054), (2, 247527), (3, 165018), (6, 82509), (7, 70722), (9, 55006), (14, 35361), (18, 27503), (21, 23574), (42, 11787), (63, 7858), (126, 3929)]