8472087

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{24137}}^1$

素因数の和:24159

約数の個数: 16

約数和(自身を含む): 13517280

約数和(自身を除く): 5045193

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 24137, 72411, 217233, 313781, 651699, 941343, 2824029, 8472087]

約数ペア:

[(1, 8472087), (3, 2824029), (9, 941343), (13, 651699), (27, 313781), (39, 217233), (117, 72411), (351, 24137)]