11066965

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1871}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 16443648

約数和(自身を除く): 5376683

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 1871, 5915, 9355, 13097, 24323, 65485, 121615, 170261, 316199, 851305, 1580995, 2213393, 11066965]

約数ペア:

[(1, 11066965), (5, 2213393), (7, 1580995), (13, 851305), (35, 316199), (65, 170261), (91, 121615), (169, 65485), (455, 24323), (845, 13097), (1183, 9355), (1871, 5915)]