11779239

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 16040160

約数和(自身を除く): 4260921

約数列:

[1, 3, 89, 157, 267, 281, 471, 843, 13973, 25009, 41919, 44117, 75027, 132351, 3926413, 11779239]

約数ペア:

[(1, 11779239), (3, 3926413), (89, 132351), (157, 75027), (267, 44117), (281, 41919), (471, 25009), (843, 13973)]