890549433

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{3089}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 1303436160

約数和(自身を除く): 412886727

約数列:

[1, 3, 9, 103, 309, 311, 927, 933, 2799, 3089, 9267, 27801, 32033, 96099, 288297, 318167, 954501, 960679, 2863503, 2882037, 8646111, 98949937, 296849811, 890549433]

約数ペア:

[(1, 890549433), (3, 296849811), (9, 98949937), (103, 8646111), (309, 2882037), (311, 2863503), (927, 960679), (933, 954501), (2799, 318167), (3089, 288297), (9267, 96099), (27801, 32033)]