25527069

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{3541}}^1$

素因数の和:3642

約数の個数: 20

約数和(自身を含む): 38572380

約数和(自身を除く): 13045311

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 3541, 7209, 10623, 31869, 95607, 286821, 315149, 945447, 2836341, 8509023, 25527069]

約数ペア:

[(1, 25527069), (3, 8509023), (9, 2836341), (27, 945447), (81, 315149), (89, 286821), (267, 95607), (801, 31869), (2403, 10623), (3541, 7209)]