28152861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1217}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 41041728

約数和(自身を除く): 12888867

約数列:

[1, 3, 11, 33, 701, 1217, 2103, 3651, 7711, 13387, 23133, 40161, 853117, 2559351, 9384287, 28152861]

約数ペア:

[(1, 28152861), (3, 9384287), (11, 2559351), (33, 853117), (701, 40161), (1217, 23133), (2103, 13387), (3651, 7711)]