86945397

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{34217}}^1$

素因数の和:34249

約数の個数: 24

約数和(自身を含む): 145631808

約数和(自身を除く): 58686411

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 34217, 102651, 239519, 376387, 718557, 1129161, 2634709, 4140257, 7904127, 12420771, 28981799, 86945397]

約数ペア:

[(1, 86945397), (3, 28981799), (7, 12420771), (11, 7904127), (21, 4140257), (33, 2634709), (77, 1129161), (121, 718557), (231, 376387), (363, 239519), (847, 102651), (2541, 34217)]