24688485

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3947}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 43112160

約数和(自身を除く): 18423675

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 3947, 6255, 11841, 19735, 35523, 59205, 177615, 548633, 1645899, 2743165, 4937697, 8229495, 24688485]

約数ペア:

[(1, 24688485), (3, 8229495), (5, 4937697), (9, 2743165), (15, 1645899), (45, 548633), (139, 177615), (417, 59205), (695, 35523), (1251, 19735), (2085, 11841), (3947, 6255)]