27017639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 31207680

約数和(自身を除く): 4190041

約数列:

[1, 11, 19, 209, 257, 503, 2827, 4883, 5533, 9557, 53713, 105127, 129271, 1421981, 2456149, 27017639]

約数ペア:

[(1, 27017639), (11, 2456149), (19, 1421981), (209, 129271), (257, 105127), (503, 53713), (2827, 9557), (4883, 5533)]