3243339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^2$

素因数の和:379

約数の個数: 18

約数和(自身を含む): 5139108

約数和(自身を除く): 1895769

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 5973, 17919, 32761, 98283, 294849, 360371, 1081113, 3243339]

約数ペア:

[(1, 3243339), (3, 1081113), (9, 360371), (11, 294849), (33, 98283), (99, 32761), (181, 17919), (543, 5973), (1629, 1991)]