15552081

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2014

約数の個数: 20

約数和(自身を含む): 23474484

約数和(自身を除く): 7922403

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 1901, 2727, 5703, 8181, 17109, 51327, 153981, 192001, 576003, 1728009, 5184027, 15552081]

約数ペア:

[(1, 15552081), (3, 5184027), (9, 1728009), (27, 576003), (81, 192001), (101, 153981), (303, 51327), (909, 17109), (1901, 8181), (2727, 5703)]