27123459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4751}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 39688704

約数和(自身を除く): 12565245

約数列:

[1, 3, 11, 33, 173, 519, 1903, 4751, 5709, 14253, 52261, 156783, 821923, 2465769, 9041153, 27123459]

約数ペア:

[(1, 27123459), (3, 9041153), (11, 2465769), (33, 821923), (173, 156783), (519, 52261), (1903, 14253), (4751, 5709)]