47727243

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 72025200

約数和(自身を除く): 24297957

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 1709, 3103, 5127, 9309, 15381, 27927, 49561, 148683, 182863, 446049, 548589, 1645767, 5303027, 15909081, 47727243]

約数ペア:

[(1, 47727243), (3, 15909081), (9, 5303027), (29, 1645767), (87, 548589), (107, 446049), (261, 182863), (321, 148683), (963, 49561), (1709, 27927), (3103, 15381), (5127, 9309)]