3128103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 5191680

約数和(自身を除く): 2063577

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1663, 1881, 4989, 14967, 18293, 31597, 54879, 94791, 164637, 284373, 347567, 1042701, 3128103]

約数ペア:

[(1, 3128103), (3, 1042701), (9, 347567), (11, 284373), (19, 164637), (33, 94791), (57, 54879), (99, 31597), (171, 18293), (209, 14967), (627, 4989), (1663, 1881)]