9280765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 12168576

約数和(自身を除く): 2887811

約数列:

[1, 5, 13, 65, 71, 355, 923, 2011, 4615, 10055, 26143, 130715, 142781, 713905, 1856153, 9280765]

約数ペア:

[(1, 9280765), (5, 1856153), (13, 713905), (65, 142781), (71, 130715), (355, 26143), (923, 10055), (2011, 4615)]