42587149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 6073331

約数列:

[1, 11, 31, 71, 341, 781, 1759, 2201, 19349, 24211, 54529, 124889, 599819, 1373779, 3871559, 42587149]

約数ペア:

[(1, 42587149), (11, 3871559), (31, 1373779), (71, 599819), (341, 124889), (781, 54529), (1759, 24211), (2201, 19349)]