22229493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51817}}^1$

素因数の和:51844

約数の個数: 16

約数和(自身を含む): 34821696

約数和(自身を除く): 12592203

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 51817, 155451, 569987, 673621, 1709961, 2020863, 7409831, 22229493]

約数ペア:

[(1, 22229493), (3, 7409831), (11, 2020863), (13, 1709961), (33, 673621), (39, 569987), (143, 155451), (429, 51817)]