40551459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22123}}^1$

素因数の和:22186

約数の個数: 16

約数和(自身を含む): 59469312

約数和(自身を除く): 18917853

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 22123, 66369, 287599, 862797, 1039781, 3119343, 13517153, 40551459]

約数ペア:

[(1, 40551459), (3, 13517153), (13, 3119343), (39, 1039781), (47, 862797), (141, 287599), (611, 66369), (1833, 22123)]