30388749

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2309}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 41912640

約数和(自身を除く): 11523891

約数列:

[1, 3, 41, 107, 123, 321, 2309, 4387, 6927, 13161, 94669, 247063, 284007, 741189, 10129583, 30388749]

約数ペア:

[(1, 30388749), (3, 10129583), (41, 741189), (107, 284007), (123, 247063), (321, 94669), (2309, 13161), (4387, 6927)]