27851877

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{3671}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 13568283

約数列:

[1, 3, 9, 27, 281, 843, 2529, 3671, 7587, 11013, 33039, 99117, 1031551, 3094653, 9283959, 27851877]

約数ペア:

[(1, 27851877), (3, 9283959), (9, 3094653), (27, 1031551), (281, 99117), (843, 33039), (2529, 11013), (3671, 7587)]