13055847

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36571}}^1$

素因数の和:36598

約数の個数: 16

約数和(自身を含む): 21065472

約数和(自身を除く): 8009625

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 36571, 109713, 255997, 621707, 767991, 1865121, 4351949, 13055847]

約数ペア:

[(1, 13055847), (3, 4351949), (7, 1865121), (17, 767991), (21, 621707), (51, 255997), (119, 109713), (357, 36571)]