5543156943

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{6709}}^1$

素因数の和:7220

約数の個数: 32

約数和(自身を含む): 8348313600

約数和(自身を除く): 2805156657

約数列:

[1, 3, 9, 27, 71, 213, 431, 639, 1293, 1917, 3879, 6709, 11637, 20127, 30601, 60381, 91803, 181143, 275409, 476339, 826227, 1429017, 2891579, 4287051, 8674737, 12861153, 26024211, 78072633, 205302109, 615906327, 1847718981, 5543156943]

約数ペア:

[(1, 5543156943), (3, 1847718981), (9, 615906327), (27, 205302109), (71, 78072633), (213, 26024211), (431, 12861153), (639, 8674737), (1293, 4287051), (1917, 2891579), (3879, 1429017), (6709, 826227), (11637, 476339), (20127, 275409), (30601, 181143), (60381, 91803)]