1967976027

素因数分解:

$3^3\times {\mathrm{11437}}^1\times {\mathrm{6373}}^1$

素因数の和:17819

約数の個数: 16

約数和(自身を含む): 2916232480

約数和(自身を除く): 948256453

約数列:

[1, 3, 9, 27, 6373, 11437, 19119, 34311, 57357, 102933, 172071, 308799, 72888001, 218664003, 655992009, 1967976027]

約数ペア:

[(1, 1967976027), (3, 655992009), (9, 218664003), (27, 72888001), (6373, 308799), (11437, 172071), (19119, 102933), (34311, 57357)]