130009023

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{67819}}^1$

素因数の和:67899

約数の個数: 16

約数和(自身を含む): 195321600

約数和(自身を除く): 65312577

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 67819, 203457, 610371, 1831113, 4815149, 14445447, 43336341, 130009023]

約数ペア:

[(1, 130009023), (3, 43336341), (9, 14445447), (27, 4815149), (71, 1831113), (213, 610371), (639, 203457), (1917, 67819)]