6888651

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2711}}^1$

素因数の和:2743

約数の個数: 24

約数和(自身を含む): 11542272

約数和(自身を除く): 4653621

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 2711, 8133, 18977, 29821, 56931, 89463, 208747, 328031, 626241, 984093, 2296217, 6888651]

約数ペア:

[(1, 6888651), (3, 2296217), (7, 984093), (11, 626241), (21, 328031), (33, 208747), (77, 89463), (121, 56931), (231, 29821), (363, 18977), (847, 8133), (2541, 2711)]