19051593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14081}}^1$

素因数の和:14136

約数の個数: 16

約数和(自身を含む): 28389312

約数和(自身を除く): 9337719

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 14081, 42243, 154891, 464673, 577321, 1731963, 6350531, 19051593]

約数ペア:

[(1, 19051593), (3, 6350531), (11, 1731963), (33, 577321), (41, 464673), (123, 154891), (451, 42243), (1353, 14081)]