87337029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31541}}^1$

素因数の和:31628

約数の個数: 16

約数和(自身を含む): 127177344

約数和(自身を除く): 39840315

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 31541, 94623, 410033, 1230099, 2239411, 6718233, 29112343, 87337029]

約数ペア:

[(1, 87337029), (3, 29112343), (13, 6718233), (39, 2239411), (71, 1230099), (213, 410033), (923, 94623), (2769, 31541)]