13080261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 18326016

約数和(自身を除く): 5245755

約数列:

[1, 3, 23, 69, 163, 489, 1163, 3489, 3749, 11247, 26749, 80247, 189569, 568707, 4360087, 13080261]

約数ペア:

[(1, 13080261), (3, 4360087), (23, 568707), (69, 189569), (163, 80247), (489, 26749), (1163, 11247), (3489, 3749)]