5198121

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 7801600

約数和(自身を除く): 2603479

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 2437, 7311, 21933, 65799, 192523, 577569, 1732707, 5198121]

約数ペア:

[(1, 5198121), (3, 1732707), (9, 577569), (27, 192523), (79, 65799), (237, 21933), (711, 7311), (2133, 2437)]