18068697

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{1433}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 26844480

約数和(自身を除く): 8775783

約数列:

[1, 3, 9, 27, 467, 1401, 1433, 4203, 4299, 12609, 12897, 38691, 669211, 2007633, 6022899, 18068697]

約数ペア:

[(1, 18068697), (3, 6022899), (9, 2007633), (27, 669211), (467, 38691), (1401, 12897), (1433, 12609), (4203, 4299)]