552900897

素因数分解:

$3^4\times {\mathrm{2267}}^1\times {\mathrm{3011}}^1$

素因数の和:5290

約数の個数: 20

約数和(自身を含む): 826577136

約数和(自身を除く): 273676239

約数列:

[1, 3, 9, 27, 81, 2267, 3011, 6801, 9033, 20403, 27099, 61209, 81297, 183627, 243891, 6825937, 20477811, 61433433, 184300299, 552900897]

約数ペア:

[(1, 552900897), (3, 184300299), (9, 61433433), (27, 20477811), (81, 6825937), (2267, 243891), (3011, 183627), (6801, 81297), (9033, 61209), (20403, 27099)]