72677319

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15401}}^1$

素因数の和:15439

約数の個数: 24

約数和(自身を含む): 114714096

約数和(自身を除く): 42036777

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 15401, 46203, 169411, 200213, 508233, 600639, 1863521, 2202343, 5590563, 6607029, 24225773, 72677319]

約数ペア:

[(1, 72677319), (3, 24225773), (11, 6607029), (13, 5590563), (33, 2202343), (39, 1863521), (121, 600639), (143, 508233), (363, 200213), (429, 169411), (1573, 46203), (4719, 15401)]