69716727

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{23689}}^1$

素因数の和:23807

約数の個数: 16

約数和(自身を含む): 104236000

約数和(自身を除く): 34519273

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 23689, 71067, 213201, 639603, 2582101, 7746303, 23238909, 69716727]

約数ペア:

[(1, 69716727), (3, 23238909), (9, 7746303), (27, 2582101), (109, 639603), (327, 213201), (981, 71067), (2943, 23689)]