16858017

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 28139520

約数和(自身を除く): 11281503

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 1831, 3069, 5493, 9207, 16479, 20141, 49437, 56761, 60423, 170283, 181269, 510849, 543807, 624371, 1532547, 1873113, 5619339, 16858017]

約数ペア:

[(1, 16858017), (3, 5619339), (9, 1873113), (11, 1532547), (27, 624371), (31, 543807), (33, 510849), (93, 181269), (99, 170283), (279, 60423), (297, 56761), (341, 49437), (837, 20141), (1023, 16479), (1831, 9207), (3069, 5493)]