18084447

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 29118960

約数和(自身を除く): 11034513

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 6221, 18663, 55989, 105757, 118199, 317271, 354597, 951813, 1063791, 2009383, 6028149, 18084447]

約数ペア:

[(1, 18084447), (3, 6028149), (9, 2009383), (17, 1063791), (19, 951813), (51, 354597), (57, 317271), (153, 118199), (171, 105757), (323, 55989), (969, 18663), (2907, 6221)]