31604159

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 33675264

約数和(自身を除く): 2071105

約数列:

[1, 31, 71, 83, 173, 2201, 2573, 5363, 5893, 12283, 14359, 182683, 380773, 445129, 1019489, 31604159]

約数ペア:

[(1, 31604159), (31, 1019489), (71, 445129), (83, 380773), (173, 182683), (2201, 14359), (2573, 12283), (5363, 5893)]