231844167

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{47441}}^1$

素因数の和:47631

約数の個数: 16

約数和(自身を含む): 345377760

約数和(自身を除く): 113533593

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 47441, 142323, 426969, 1280907, 8586821, 25760463, 77281389, 231844167]

約数ペア:

[(1, 231844167), (3, 77281389), (9, 25760463), (27, 8586821), (181, 1280907), (543, 426969), (1629, 142323), (4887, 47441)]