20133544041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1608239}}^1$

素因数の和:1608365

約数の個数: 24

約数和(自身を含む): 31611565440

約数和(自身を除く): 11478021399

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 1608239, 4824717, 14474151, 20907107, 62721321, 172081573, 188163963, 516244719, 1548734157, 2237060449, 6711181347, 20133544041]

約数ペア:

[(1, 20133544041), (3, 6711181347), (9, 2237060449), (13, 1548734157), (39, 516244719), (107, 188163963), (117, 172081573), (321, 62721321), (963, 20907107), (1391, 14474151), (4173, 4824717), (12519, 1608239)]