28766853

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{34369}}^1$

素因数の和:34409

約数の個数: 16

約数和(自身を含む): 43993600

約数和(自身を除く): 15226747

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 34369, 103107, 309321, 927963, 1065439, 3196317, 9588951, 28766853]

約数ペア:

[(1, 28766853), (3, 9588951), (9, 3196317), (27, 1065439), (31, 927963), (93, 309321), (279, 103107), (837, 34369)]