29239281

素因数分解:

$3^2\times {\mathrm{1709}}^1\times {\mathrm{1901}}^1$

素因数の和:3616

約数の個数: 12

約数和(自身を含む): 42281460

約数和(自身を除く): 13042179

約数列:

[1, 3, 9, 1709, 1901, 5127, 5703, 15381, 17109, 3248809, 9746427, 29239281]

約数ペア:

[(1, 29239281), (3, 9746427), (9, 3248809), (1709, 17109), (1901, 15381), (5127, 5703)]