310090887

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{5381}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 472970160

約数和(自身を除く): 162879273

約数列:

[1, 3, 9, 19, 57, 171, 337, 1011, 3033, 5381, 6403, 16143, 19209, 48429, 57627, 102239, 306717, 920151, 1813397, 5440191, 16320573, 34454543, 103363629, 310090887]

約数ペア:

[(1, 310090887), (3, 103363629), (9, 34454543), (19, 16320573), (57, 5440191), (171, 1813397), (337, 920151), (1011, 306717), (3033, 102239), (5381, 57627), (6403, 48429), (16143, 19209)]