235020317

素因数分解:

$7^2\times {\mathrm{1123}}^1\times {\mathrm{4271}}^1$

素因数の和:5408

約数の個数: 12

約数和(自身を含む): 273698496

約数和(自身を除く): 38678179

約数列:

[1, 7, 49, 1123, 4271, 7861, 29897, 55027, 209279, 4796333, 33574331, 235020317]

約数ペア:

[(1, 235020317), (7, 33574331), (49, 4796333), (1123, 209279), (4271, 55027), (7861, 29897)]