201722891193

素因数分解:

$3^2\times {\mathrm{709}}^1\times {\mathrm{31613053}}^1$

素因数の和:31613768

約数の個数: 12

約数和(自身を含む): 291788488420

約数和(自身を除く): 90065597227

約数列:

[1, 3, 9, 709, 2127, 6381, 31613053, 94839159, 284517477, 22413654577, 67240963731, 201722891193]

約数ペア:

[(1, 201722891193), (3, 67240963731), (9, 22413654577), (709, 284517477), (2127, 94839159), (6381, 31613053)]