217158306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2129003}}^1$

素因数の和:2129025

約数の個数: 16

約数和(自身を含む): 459864864

約数和(自身を除く): 242706558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2129003, 4258006, 6387009, 12774018, 36193051, 72386102, 108579153, 217158306]

約数ペア:

[(1, 217158306), (2, 108579153), (3, 72386102), (6, 36193051), (17, 12774018), (34, 6387009), (51, 4258006), (102, 2129003)]