13749369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2213}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 19483200

約数和(自身を除く): 5733831

約数列:

[1, 3, 19, 57, 109, 327, 2071, 2213, 6213, 6639, 42047, 126141, 241217, 723651, 4583123, 13749369]

約数ペア:

[(1, 13749369), (3, 4583123), (19, 723651), (57, 241217), (109, 126141), (327, 42047), (2071, 6639), (2213, 6213)]