2949204446167

素因数分解:

$7^1\times {\mathrm{1493}}^1\times {\mathrm{20161}}^1\times {\mathrm{13997}}^1$

素因数の和:35658

約数の個数: 16

約数和(自身を含む): 3373185183552

約数和(自身を除く): 423980737385

約数列:

[1, 7, 1493, 10451, 13997, 20161, 97979, 141127, 20897521, 30100373, 146282647, 210702611, 282193517, 1975354619, 421314920881, 2949204446167]

約数ペア:

[(1, 2949204446167), (7, 421314920881), (1493, 1975354619), (10451, 282193517), (13997, 210702611), (20161, 146282647), (97979, 30100373), (141127, 20897521)]