201486171

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{3613}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 278422560

約数和(自身を除く): 76936389

約数列:

[1, 3, 29, 87, 641, 1923, 3613, 10839, 18589, 55767, 104777, 314331, 2315933, 6947799, 67162057, 201486171]

約数ペア:

[(1, 201486171), (3, 67162057), (29, 6947799), (87, 2315933), (641, 314331), (1923, 104777), (3613, 55767), (10839, 18589)]