5567211

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 9513504

約数和(自身を除く): 3946293

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 311, 351, 459, 663, 933, 1053, 1377, 1989, 2799, 4043, 5287, 5967, 8397, 12129, 15861, 17901, 25191, 36387, 47583, 68731, 109161, 142749, 206193, 327483, 428247, 618579, 1855737, 5567211]

約数ペア:

[(1, 5567211), (3, 1855737), (9, 618579), (13, 428247), (17, 327483), (27, 206193), (39, 142749), (51, 109161), (81, 68731), (117, 47583), (153, 36387), (221, 25191), (311, 17901), (351, 15861), (459, 12129), (663, 8397), (933, 5967), (1053, 5287), (1377, 4043), (1989, 2799)]