144009081

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{340447}}^1$

素因数の和:340500

約数の個数: 12

約数和(自身を含む): 212439552

約数和(自身を除く): 68430471

約数列:

[1, 3, 9, 47, 141, 423, 340447, 1021341, 3064023, 16001009, 48003027, 144009081]

約数ペア:

[(1, 144009081), (3, 48003027), (9, 16001009), (47, 3064023), (141, 1021341), (423, 340447)]