18025767

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29027}}^1$

素因数の和:29059

約数の個数: 16

約数和(自身を含む): 27866880

約数和(自身を除く): 9841113

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 29027, 87081, 261243, 667621, 783729, 2002863, 6008589, 18025767]

約数ペア:

[(1, 18025767), (3, 6008589), (9, 2002863), (23, 783729), (27, 667621), (69, 261243), (207, 87081), (621, 29027)]