29247723

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3305

約数の個数: 24

約数和(自身を含む): 45009328

約数和(自身を除く): 15761605

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 3253, 8991, 9759, 29277, 87831, 120361, 263493, 361083, 790479, 1083249, 3249747, 9749241, 29247723]

約数ペア:

[(1, 29247723), (3, 9749241), (9, 3249747), (27, 1083249), (37, 790479), (81, 361083), (111, 263493), (243, 120361), (333, 87831), (999, 29277), (2997, 9759), (3253, 8991)]