12144105

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 21166080

約数和(自身を除く): 9021975

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1279, 1899, 3165, 3837, 6395, 9495, 11511, 19185, 57555, 269869, 809607, 1349345, 2428821, 4048035, 12144105]

約数ペア:

[(1, 12144105), (3, 4048035), (5, 2428821), (9, 1349345), (15, 809607), (45, 269869), (211, 57555), (633, 19185), (1055, 11511), (1279, 9495), (1899, 6395), (3165, 3837)]