12123054

素因数分解:

$2^1\times 3^3\times {\mathrm{224501}}^1$

素因数の和:224512

約数の個数: 16

約数和(自身を含む): 26940240

約数和(自身を除く): 14817186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 224501, 449002, 673503, 1347006, 2020509, 4041018, 6061527, 12123054]

約数ペア:

[(1, 12123054), (2, 6061527), (3, 4041018), (6, 2020509), (9, 1347006), (18, 673503), (27, 449002), (54, 224501)]