2573857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 3104640

約数和(自身を除く): 530783

約数列:

[1, 11, 13, 41, 143, 439, 451, 533, 4829, 5707, 5863, 17999, 62777, 197989, 233987, 2573857]

約数ペア:

[(1, 2573857), (11, 233987), (13, 197989), (41, 62777), (143, 17999), (439, 5863), (451, 5707), (533, 4829)]