53325441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 83341440

約数和(自身を除く): 30015999

約数列:

[1, 3, 9, 13, 39, 117, 239, 717, 1907, 2151, 3107, 5721, 9321, 17163, 24791, 27963, 74373, 223119, 455773, 1367319, 4101957, 5925049, 17775147, 53325441]

約数ペア:

[(1, 53325441), (3, 17775147), (9, 5925049), (13, 4101957), (39, 1367319), (117, 455773), (239, 223119), (717, 74373), (1907, 27963), (2151, 24791), (3107, 17163), (5721, 9321)]