18107049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9049}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 26064000

約数和(自身を除く): 7956951

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 9049, 27147, 208127, 262421, 624381, 787263, 6035683, 18107049]

約数ペア:

[(1, 18107049), (3, 6035683), (23, 787263), (29, 624381), (69, 262421), (87, 208127), (667, 27147), (2001, 9049)]