20199787827

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{3701}}^1\times {\mathrm{7549}}^1$

素因数の和:11494

約数の個数: 16

約数和(自身を含む): 27055696800

約数和(自身を除く): 6855908973

約数列:

[1, 3, 241, 723, 3701, 7549, 11103, 22647, 891941, 1819309, 2675823, 5457927, 27938849, 83816547, 6733262609, 20199787827]

約数ペア:

[(1, 20199787827), (3, 6733262609), (241, 83816547), (723, 27938849), (3701, 5457927), (7549, 2675823), (11103, 1819309), (22647, 891941)]