2742729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 4224960

約数和(自身を除く): 1482231

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4889, 14667, 53779, 83113, 161337, 249339, 914243, 2742729]

約数ペア:

[(1, 2742729), (3, 914243), (11, 249339), (17, 161337), (33, 83113), (51, 53779), (187, 14667), (561, 4889)]