16480233

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7927}}^1$

素因数の和:7954

約数の個数: 32

約数和(自身を含む): 30443520

約数和(自身を除く): 13963287

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 7927, 23781, 55489, 71343, 87197, 166467, 214029, 261591, 499401, 610379, 784773, 1498203, 1831137, 2354319, 5493411, 16480233]

約数ペア:

[(1, 16480233), (3, 5493411), (7, 2354319), (9, 1831137), (11, 1498203), (21, 784773), (27, 610379), (33, 499401), (63, 261591), (77, 214029), (99, 166467), (189, 87197), (231, 71343), (297, 55489), (693, 23781), (2079, 7927)]