19050027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10834

約数の個数: 16

約数和(自身を含む): 27601920

約数和(自身を除く): 8551893

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 10781, 32343, 204839, 334211, 614517, 1002633, 6350009, 19050027]

約数ペア:

[(1, 19050027), (3, 6350009), (19, 1002633), (31, 614517), (57, 334211), (93, 204839), (589, 32343), (1767, 10781)]