201105993

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{554011}}^1$

素因数の和:554036

約数の個数: 12

約数和(自身を含む): 294734384

約数和(自身を除く): 93628391

約数列:

[1, 3, 11, 33, 121, 363, 554011, 1662033, 6094121, 18282363, 67035331, 201105993]

約数ペア:

[(1, 201105993), (3, 67035331), (11, 18282363), (33, 6094121), (121, 1662033), (363, 554011)]