27567189

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{78539}}^1$

素因数の和:78561

約数の個数: 16

約数和(自身を含む): 43982400

約数和(自身を除く): 16415211

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 78539, 235617, 706851, 1021007, 2120553, 3063021, 9189063, 27567189]

約数ペア:

[(1, 27567189), (3, 9189063), (9, 3063021), (13, 2120553), (27, 1021007), (39, 706851), (117, 235617), (351, 78539)]