38409747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5107}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 53940480

約数和(自身を除く): 15530733

約数列:

[1, 3, 23, 69, 109, 327, 2507, 5107, 7521, 15321, 117461, 352383, 556663, 1669989, 12803249, 38409747]

約数ペア:

[(1, 38409747), (3, 12803249), (23, 1669989), (69, 556663), (109, 352383), (327, 117461), (2507, 15321), (5107, 7521)]