33126717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1321}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 47676608

約数和(自身を除く): 14549891

約数列:

[1, 3, 13, 39, 643, 1321, 1929, 3963, 8359, 17173, 25077, 51519, 849403, 2548209, 11042239, 33126717]

約数ペア:

[(1, 33126717), (3, 11042239), (13, 2548209), (39, 849403), (643, 51519), (1321, 25077), (1929, 17173), (3963, 8359)]