33820659

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13512

約数の個数: 20

約数和(自身を含む): 52155840

約数和(自身を除く): 18335181

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 13469, 40407, 121221, 363663, 417539, 1090989, 1252617, 3757851, 11273553, 33820659]

約数ペア:

[(1, 33820659), (3, 11273553), (9, 3757851), (27, 1252617), (31, 1090989), (81, 417539), (93, 363663), (279, 121221), (837, 40407), (2511, 13469)]