201365433

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{67189}}^1$

素因数の和:67238

約数の個数: 20

約数和(自身を含む): 308939620

約数和(自身を除く): 107574187

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 67189, 201567, 604701, 1814103, 2485993, 5442309, 7457979, 22373937, 67121811, 201365433]

約数ペア:

[(1, 201365433), (3, 67121811), (9, 22373937), (27, 7457979), (37, 5442309), (81, 2485993), (111, 1814103), (333, 604701), (999, 201567), (2997, 67189)]