389613054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2823283}}^1$

素因数の和:2823311

約数の個数: 16

約数和(自身を含む): 813105792

約数和(自身を除く): 423492738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2823283, 5646566, 8469849, 16939698, 64935509, 129871018, 194806527, 389613054]

約数ペア:

[(1, 389613054), (2, 194806527), (3, 129871018), (6, 64935509), (23, 16939698), (46, 8469849), (69, 5646566), (138, 2823283)]