57446157

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1987}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 80156160

約数和(自身を除く): 22710003

約数列:

[1, 3, 23, 69, 419, 1257, 1987, 5961, 9637, 28911, 45701, 137103, 832553, 2497659, 19148719, 57446157]

約数ペア:

[(1, 57446157), (3, 19148719), (23, 2497659), (69, 832553), (419, 137103), (1257, 45701), (1987, 28911), (5961, 9637)]