18025443

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{23021}}^1$

素因数の和:23059

約数の個数: 16

約数和(自身を含む): 27626400

約数和(自身を除く): 9600957

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 23021, 69063, 207189, 621567, 667609, 2002827, 6008481, 18025443]

約数ペア:

[(1, 18025443), (3, 6008481), (9, 2002827), (27, 667609), (29, 621567), (87, 207189), (261, 69063), (783, 23021)]