5269407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 8418816

約数和(自身を除く): 3149409

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 173, 213, 429, 519, 781, 923, 1903, 2249, 2343, 2769, 5709, 6747, 10153, 12283, 24739, 30459, 36849, 74217, 135113, 159679, 405339, 479037, 1756469, 5269407]

約数ペア:

[(1, 5269407), (3, 1756469), (11, 479037), (13, 405339), (33, 159679), (39, 135113), (71, 74217), (143, 36849), (173, 30459), (213, 24739), (429, 12283), (519, 10153), (781, 6747), (923, 5709), (1903, 2769), (2249, 2343)]