1643133087

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{33493}}^1$

素因数の和:33604

約数の個数: 32

約数和(自身を含む): 2572339200

約数和(自身を除く): 929206113

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1817, 2133, 5451, 16353, 33493, 49059, 100479, 301437, 770339, 904311, 2311017, 2645947, 6933051, 7937841, 20799153, 23813523, 60856781, 71440569, 182570343, 547711029, 1643133087]

約数ペア:

[(1, 1643133087), (3, 547711029), (9, 182570343), (23, 71440569), (27, 60856781), (69, 23813523), (79, 20799153), (207, 7937841), (237, 6933051), (621, 2645947), (711, 2311017), (1817, 904311), (2133, 770339), (5451, 301437), (16353, 100479), (33493, 49059)]