391088067

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{4751}}^1$

素因数の和:5970

約数の個数: 16

約数和(自身を含む): 544693248

約数和(自身を除く): 153605181

約数列:

[1, 3, 23, 69, 1193, 3579, 4751, 14253, 27439, 82317, 109273, 327819, 5667943, 17003829, 130362689, 391088067]

約数ペア:

[(1, 391088067), (3, 130362689), (23, 17003829), (69, 5667943), (1193, 327819), (3579, 109273), (4751, 82317), (14253, 27439)]