11814621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 19500480

約数和(自身を除く): 7685859

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3329, 3549, 9987, 23303, 43277, 69909, 129831, 302939, 562601, 908817, 1687803, 3938207, 11814621]

約数ペア:

[(1, 11814621), (3, 3938207), (7, 1687803), (13, 908817), (21, 562601), (39, 302939), (91, 129831), (169, 69909), (273, 43277), (507, 23303), (1183, 9987), (3329, 3549)]