204887519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{22783}}^1$

素因数の和:22846

約数の個数: 12

約数和(自身を含む): 226791936

約数和(自身を除く): 21904417

約数列:

[1, 17, 23, 391, 529, 8993, 22783, 387311, 524009, 8908153, 12052207, 204887519]

約数ペア:

[(1, 204887519), (17, 12052207), (23, 8908153), (391, 524009), (529, 387311), (8993, 22783)]