47236343

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 62588736

約数和(自身を除く): 15352393

約数列:

[1, 7, 11, 31, 49, 77, 121, 217, 257, 341, 539, 847, 1519, 1799, 2387, 2827, 3751, 5929, 7967, 12593, 16709, 19789, 26257, 31097, 55769, 87637, 138523, 183799, 217679, 390383, 613459, 964007, 1523753, 4294213, 6748049, 47236343]

約数ペア:

[(1, 47236343), (7, 6748049), (11, 4294213), (31, 1523753), (49, 964007), (77, 613459), (121, 390383), (217, 217679), (257, 183799), (341, 138523), (539, 87637), (847, 55769), (1519, 31097), (1799, 26257), (2387, 19789), (2827, 16709), (3751, 12593), (5929, 7967)]