2356551489

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{16267}}^1$

素因数の和:17436

約数の個数: 16

約数和(自身を含む): 3218200832

約数和(自身を除く): 861649343

約数列:

[1, 3, 43, 129, 1123, 3369, 16267, 48289, 48801, 144867, 699481, 2098443, 18267841, 54803523, 785517163, 2356551489]

約数ペア:

[(1, 2356551489), (3, 785517163), (43, 54803523), (129, 18267841), (1123, 2098443), (3369, 699481), (16267, 144867), (48289, 48801)]