12660759

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{11437}}^1$

素因数の和:11487

約数の個数: 16

約数和(自身を含む): 19215840

約数和(自身を除く): 6555081

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 11437, 34311, 102933, 308799, 468917, 1406751, 4220253, 12660759]

約数ペア:

[(1, 12660759), (3, 4220253), (9, 1406751), (27, 468917), (41, 308799), (123, 102933), (369, 34311), (1107, 11437)]