5219901

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 8082360

約数和(自身を除く): 2862459

約数列:

[1, 3, 9, 17, 51, 109, 153, 313, 327, 939, 981, 1853, 2817, 5321, 5559, 15963, 16677, 34117, 47889, 102351, 307053, 579989, 1739967, 5219901]

約数ペア:

[(1, 5219901), (3, 1739967), (9, 579989), (17, 307053), (51, 102351), (109, 47889), (153, 34117), (313, 16677), (327, 15963), (939, 5559), (981, 5321), (1853, 2817)]