32319391

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 18

約数和(自身を含む): 36343800

約数和(自身を除く): 4024409

約数列:

[1, 13, 31, 169, 199, 403, 961, 2587, 5239, 6169, 12493, 33631, 80197, 162409, 191239, 1042561, 2486107, 32319391]

約数ペア:

[(1, 32319391), (13, 2486107), (31, 1042561), (169, 191239), (199, 162409), (403, 80197), (961, 33631), (2587, 12493), (5239, 6169)]