9729531

素因数分解:

$3^3\times 7^1\times {\mathrm{51479}}^1$

素因数の和:51495

約数の個数: 16

約数和(自身を含む): 16473600

約数和(自身を除く): 6744069

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 51479, 154437, 360353, 463311, 1081059, 1389933, 3243177, 9729531]

約数ペア:

[(1, 9729531), (3, 3243177), (7, 1389933), (9, 1081059), (21, 463311), (27, 360353), (63, 154437), (189, 51479)]