9099005

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^2$

素因数の和:185

約数の個数: 18

約数和(自身を含む): 11688318

約数和(自身を除く): 2589313

約数列:

[1, 5, 19, 71, 95, 355, 361, 1349, 1805, 5041, 6745, 25205, 25631, 95779, 128155, 478895, 1819801, 9099005]

約数ペア:

[(1, 9099005), (5, 1819801), (19, 478895), (71, 128155), (95, 95779), (355, 25631), (361, 25205), (1349, 6745), (1805, 5041)]