194911689

素因数分解:

$3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{8221}}^1$

素因数の和:9360

約数の個数: 16

約数和(自身を含む): 297307520

約数和(自身を除く): 102395831

約数列:

[1, 3, 7, 21, 1129, 3387, 7903, 8221, 23709, 24663, 57547, 172641, 9281509, 27844527, 64970563, 194911689]

約数ペア:

[(1, 194911689), (3, 64970563), (7, 27844527), (21, 9281509), (1129, 172641), (3387, 57547), (7903, 24663), (8221, 23709)]