6808836419

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{3259}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 8702791680

約数和(自身を除く): 1893955261

約数列:

[1, 7, 11, 43, 77, 301, 473, 631, 3259, 3311, 4417, 6941, 22813, 27133, 35849, 48587, 140137, 189931, 250943, 298463, 980959, 1541507, 2056429, 2089241, 10790549, 14395003, 22620719, 88426447, 158345033, 618985129, 972690917, 6808836419]

約数ペア:

[(1, 6808836419), (7, 972690917), (11, 618985129), (43, 158345033), (77, 88426447), (301, 22620719), (473, 14395003), (631, 10790549), (3259, 2089241), (3311, 2056429), (4417, 1541507), (6941, 980959), (22813, 298463), (27133, 250943), (35849, 189931), (48587, 140137)]