13995663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13726

約数の個数: 16

約数和(自身を含む): 21015552

約数和(自身を除く): 7019889

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 13681, 41043, 150491, 424111, 451473, 1272333, 4665221, 13995663]

約数ペア:

[(1, 13995663), (3, 4665221), (11, 1272333), (31, 451473), (33, 424111), (93, 150491), (341, 41043), (1023, 13681)]