30149427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130517}}^1$

素因数の和:130538

約数の個数: 16

約数和(自身を含む): 50118912

約数和(自身を除く): 19969485

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 130517, 391551, 913619, 1435687, 2740857, 4307061, 10049809, 30149427]

約数ペア:

[(1, 30149427), (3, 10049809), (7, 4307061), (11, 2740857), (21, 1435687), (33, 913619), (77, 391551), (231, 130517)]