27331709

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 29568000

約数和(自身を除く): 2236291

約数列:

[1, 19, 79, 131, 139, 1501, 2489, 2641, 10349, 10981, 18209, 196631, 208639, 345971, 1438511, 27331709]

約数ペア:

[(1, 27331709), (19, 1438511), (79, 345971), (131, 208639), (139, 196631), (1501, 18209), (2489, 10981), (2641, 10349)]