82661486579

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{394007}}^1$

素因数の和:394115

約数の個数: 32

約数和(自身を含む): 104850256896

約数和(自身を除く): 22188770317

約数列:

[1, 7, 17, 41, 43, 119, 287, 301, 697, 731, 1763, 4879, 5117, 12341, 29971, 209797, 394007, 2758049, 6698119, 16154287, 16942301, 46886833, 113080009, 118596107, 274622879, 288019117, 694634341, 1922360153, 2016133819, 4862440387, 11808783797, 82661486579]

約数ペア:

[(1, 82661486579), (7, 11808783797), (17, 4862440387), (41, 2016133819), (43, 1922360153), (119, 694634341), (287, 288019117), (301, 274622879), (697, 118596107), (731, 113080009), (1763, 46886833), (4879, 16942301), (5117, 16154287), (12341, 6698119), (29971, 2758049), (209797, 394007)]