30690099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7619

約数の個数: 24

約数和(自身を含む): 49546224

約数和(自身を除く): 18856125

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 7561, 22683, 68049, 83171, 249513, 310001, 748539, 930003, 2790009, 3410011, 10230033, 30690099]

約数ペア:

[(1, 30690099), (3, 10230033), (9, 3410011), (11, 2790009), (33, 930003), (41, 748539), (99, 310001), (123, 249513), (369, 83171), (451, 68049), (1353, 22683), (4059, 7561)]