204181353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{29123}}^1$

素因数の和:29189

約数の個数: 24

約数和(自身を含む): 318034080

約数和(自身を除く): 113852727

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 29123, 87369, 262107, 553337, 1194043, 1660011, 3582129, 4980033, 10746387, 22686817, 68060451, 204181353]

約数ペア:

[(1, 204181353), (3, 68060451), (9, 22686817), (19, 10746387), (41, 4980033), (57, 3582129), (123, 1660011), (171, 1194043), (369, 553337), (779, 262107), (2337, 87369), (7011, 29123)]