16464357

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6730

約数の個数: 32

約数和(自身を含む): 30024960

約数和(自身を除く): 13560603

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 6701, 20103, 46907, 60309, 87113, 140721, 180927, 261339, 422163, 609791, 784017, 1266489, 1829373, 2352051, 5488119, 16464357]

約数ペア:

[(1, 16464357), (3, 5488119), (7, 2352051), (9, 1829373), (13, 1266489), (21, 784017), (27, 609791), (39, 422163), (63, 261339), (91, 180927), (117, 140721), (189, 87113), (273, 60309), (351, 46907), (819, 20103), (2457, 6701)]