13876629459

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1397023}}^1$

素因数の和:1397087

約数の個数: 32

約数和(自身を含む): 23604117504

約数和(自身を除く): 9727488045

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 1397023, 4191069, 9779161, 15367253, 29337483, 46101759, 60071989, 107570771, 180215967, 322712313, 420503923, 660791879, 1261511769, 1982375637, 4625543153, 13876629459]

約数ペア:

[(1, 13876629459), (3, 4625543153), (7, 1982375637), (11, 1261511769), (21, 660791879), (33, 420503923), (43, 322712313), (77, 180215967), (129, 107570771), (231, 60071989), (301, 46101759), (473, 29337483), (903, 15367253), (1419, 9779161), (3311, 4191069), (9933, 1397023)]