19528020027

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{10482029}}^1$

素因数の和:10482064

約数の個数: 20

約数和(自身を含む): 30439815120

約数和(自身を除く): 10911795093

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 10482029, 31446087, 94338261, 241086667, 283014783, 723260001, 849044349, 2169780003, 6509340009, 19528020027]

約数ペア:

[(1, 19528020027), (3, 6509340009), (9, 2169780003), (23, 849044349), (27, 723260001), (69, 283014783), (81, 241086667), (207, 94338261), (621, 31446087), (1863, 10482029)]