201962379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{17957}}^1$

素因数の和:18146

約数の個数: 16

約数和(自身を含む): 282730752

約数和(自身を除く): 80768373

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 17957, 53871, 413011, 1239033, 2926991, 8780973, 67320793, 201962379]

約数ペア:

[(1, 201962379), (3, 67320793), (23, 8780973), (69, 2926991), (163, 1239033), (489, 413011), (3749, 53871), (11247, 17957)]