385035921

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{709}}^1\times {\mathrm{727}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 564432960

約数和(自身を除く): 179397039

約数列:

[1, 3, 9, 83, 249, 709, 727, 747, 2127, 2181, 6381, 6543, 58847, 60341, 176541, 181023, 515443, 529623, 543069, 1546329, 4638987, 42781769, 128345307, 385035921]

約数ペア:

[(1, 385035921), (3, 128345307), (9, 42781769), (83, 4638987), (249, 1546329), (709, 543069), (727, 529623), (747, 515443), (2127, 181023), (2181, 176541), (6381, 60341), (6543, 58847)]