201945927

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{186469}}^1$

素因数の和:186510

約数の個数: 12

約数和(自身を含む): 284180280

約数和(自身を除く): 82234353

約数列:

[1, 3, 19, 57, 361, 1083, 186469, 559407, 3542911, 10628733, 67315309, 201945927]

約数ペア:

[(1, 201945927), (3, 67315309), (19, 10628733), (57, 3542911), (361, 559407), (1083, 186469)]