11191041

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6007}}^1$

素因数の和:6042

約数の個数: 20

約数和(自身を含む): 17447232

約数和(自身を除く): 6256191

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6007, 18021, 54063, 138161, 162189, 414483, 486567, 1243449, 3730347, 11191041]

約数ペア:

[(1, 11191041), (3, 3730347), (9, 1243449), (23, 486567), (27, 414483), (69, 162189), (81, 138161), (207, 54063), (621, 18021), (1863, 6007)]