200700717

素因数分解:

$3^1\times 7^2\times {\mathrm{1365311}}^1$

素因数の和:1365328

約数の個数: 12

約数和(自身を含む): 311291136

約数和(自身を除く): 110590419

約数列:

[1, 3, 7, 21, 49, 147, 1365311, 4095933, 9557177, 28671531, 66900239, 200700717]

約数ペア:

[(1, 200700717), (3, 66900239), (7, 28671531), (21, 9557177), (49, 4095933), (147, 1365311)]