18402093

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29633}}^1$

素因数の和:29665

約数の個数: 16

約数和(自身を含む): 28448640

約数和(自身を除く): 10046547

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 29633, 88899, 266697, 681559, 800091, 2044677, 6134031, 18402093]

約数ペア:

[(1, 18402093), (3, 6134031), (9, 2044677), (23, 800091), (27, 681559), (69, 266697), (207, 88899), (621, 29633)]