1489590054

素因数分解:

$2^1\times 3^3\times {\mathrm{27585001}}^1$

素因数の和:27585012

約数の個数: 16

約数和(自身を含む): 3310200240

約数和(自身を除く): 1820610186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 27585001, 55170002, 82755003, 165510006, 248265009, 496530018, 744795027, 1489590054]

約数ペア:

[(1, 1489590054), (2, 744795027), (3, 496530018), (6, 248265009), (9, 165510006), (18, 82755003), (27, 55170002), (54, 27585001)]