54640911

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{107773}}^1$

素因数の和:107802

約数の個数: 12

約数和(自身を含む): 78890568

約数和(自身を除く): 24249657

約数列:

[1, 3, 13, 39, 169, 507, 107773, 323319, 1401049, 4203147, 18213637, 54640911]

約数ペア:

[(1, 54640911), (3, 18213637), (13, 4203147), (39, 1401049), (169, 323319), (507, 107773)]