128103663

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{2411}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 173664000

約数和(自身を除く): 45560337

約数列:

[1, 3, 89, 199, 267, 597, 2411, 7233, 17711, 53133, 214579, 479789, 643737, 1439367, 42701221, 128103663]

約数ペア:

[(1, 128103663), (3, 42701221), (89, 1439367), (199, 643737), (267, 479789), (597, 214579), (2411, 53133), (7233, 17711)]