54772731

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{36011}}^1$

素因数の和:36043

約数の個数: 18

約数和(自身を含む): 85672548

約数和(自身を除く): 30899817

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 36011, 108033, 324099, 468143, 1404429, 4213287, 6085859, 18257577, 54772731]

約数ペア:

[(1, 54772731), (3, 18257577), (9, 6085859), (13, 4213287), (39, 1404429), (117, 468143), (169, 324099), (507, 108033), (1521, 36011)]