1121836254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{220747}}^1$

素因数の和:220781

約数の個数: 48

約数和(自身を含む): 2818510464

約数和(自身を除く): 1696674210

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 220747, 441494, 662241, 1324482, 1545229, 2428217, 3090458, 4635687, 4856434, 7284651, 9271374, 14569302, 16997519, 26710387, 33995038, 50992557, 53420774, 80131161, 101985114, 160262322, 186972709, 373945418, 560918127, 1121836254]

約数ペア:

[(1, 1121836254), (2, 560918127), (3, 373945418), (6, 186972709), (7, 160262322), (11, 101985114), (14, 80131161), (21, 53420774), (22, 50992557), (33, 33995038), (42, 26710387), (66, 16997519), (77, 14569302), (121, 9271374), (154, 7284651), (231, 4856434), (242, 4635687), (363, 3090458), (462, 2428217), (726, 1545229), (847, 1324482), (1694, 662241), (2541, 441494), (5082, 220747)]