121379346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2749}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 288288000

約数和(自身を除く): 166908654

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 223, 446, 669, 1338, 2007, 2453, 2749, 4014, 4906, 5498, 7359, 8247, 14718, 16494, 22077, 24741, 30239, 44154, 49482, 60478, 90717, 181434, 272151, 544302, 613027, 1226054, 1839081, 3678162, 5517243, 6743297, 11034486, 13486594, 20229891, 40459782, 60689673, 121379346]

約数ペア:

[(1, 121379346), (2, 60689673), (3, 40459782), (6, 20229891), (9, 13486594), (11, 11034486), (18, 6743297), (22, 5517243), (33, 3678162), (66, 1839081), (99, 1226054), (198, 613027), (223, 544302), (446, 272151), (669, 181434), (1338, 90717), (2007, 60478), (2453, 49482), (2749, 44154), (4014, 30239), (4906, 24741), (5498, 22077), (7359, 16494), (8247, 14718)]