29110023

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{11593}}^1$

素因数の和:11636

約数の個数: 20

約数和(自身を含む): 44891968

約数和(自身を除く): 15781945

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 11593, 34779, 104337, 313011, 359383, 939033, 1078149, 3234447, 9703341, 29110023]

約数ペア:

[(1, 29110023), (3, 9703341), (9, 3234447), (27, 1078149), (31, 939033), (81, 359383), (93, 313011), (279, 104337), (837, 34779), (2511, 11593)]