8587901

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 10499328

約数和(自身を除く): 1911427

約数列:

[1, 7, 23, 41, 161, 287, 943, 1301, 6601, 9107, 29923, 53341, 209461, 373387, 1226843, 8587901]

約数ペア:

[(1, 8587901), (7, 1226843), (23, 373387), (41, 209461), (161, 53341), (287, 29923), (943, 9107), (1301, 6601)]