4164831

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 6931200

約数和(自身を除く): 2766369

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 379, 407, 999, 1137, 1221, 3411, 3663, 4169, 10233, 10989, 12507, 14023, 37521, 42069, 112563, 126207, 154253, 378621, 462759, 1388277, 4164831]

約数ペア:

[(1, 4164831), (3, 1388277), (9, 462759), (11, 378621), (27, 154253), (33, 126207), (37, 112563), (99, 42069), (111, 37521), (297, 14023), (333, 12507), (379, 10989), (407, 10233), (999, 4169), (1137, 3663), (1221, 3411)]