18441039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19031}}^1$

素因数の和:19070

約数の個数: 16

約数和(自身を含む): 27406080

約数和(自身を除く): 8965041

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 19031, 57093, 323527, 361589, 970581, 1084767, 6147013, 18441039]

約数ペア:

[(1, 18441039), (3, 6147013), (17, 1084767), (19, 970581), (51, 361589), (57, 323527), (323, 57093), (969, 19031)]