20147687027

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1509077}}^1$

素因数の和:1509182

約数の個数: 12

約数和(自身を含む): 22092901920

約数和(自身を除く): 1945214893

約数列:

[1, 13, 79, 169, 1027, 13351, 1509077, 19618001, 119217083, 255034013, 1549822079, 20147687027]

約数ペア:

[(1, 20147687027), (13, 1549822079), (79, 255034013), (169, 119217083), (1027, 19618001), (13351, 1509077)]