13188357

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16129

約数の個数: 24

約数和(自身を含む): 23447424

約数和(自身を除く): 10259067

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16103, 48309, 112721, 144927, 209339, 338163, 628017, 1014489, 1465373, 1884051, 4396119, 13188357]

約数ペア:

[(1, 13188357), (3, 4396119), (7, 1884051), (9, 1465373), (13, 1014489), (21, 628017), (39, 338163), (63, 209339), (91, 144927), (117, 112721), (273, 48309), (819, 16103)]