33120321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1229}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 47664960

約数和(自身を除く): 14544639

約数列:

[1, 3, 13, 39, 691, 1229, 2073, 3687, 8983, 15977, 26949, 47931, 849239, 2547717, 11040107, 33120321]

約数ペア:

[(1, 33120321), (3, 11040107), (13, 2547717), (39, 849239), (691, 47931), (1229, 26949), (2073, 15977), (3687, 8983)]