121494786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 291852288

約数和(自身を除く): 170357502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 173, 322, 346, 483, 519, 727, 966, 1038, 1211, 1454, 2181, 2422, 3633, 3979, 4362, 5089, 7266, 7958, 10178, 11937, 15267, 16721, 23874, 27853, 30534, 33442, 50163, 55706, 83559, 100326, 117047, 125771, 167118, 234094, 251542, 351141, 377313, 702282, 754626, 880397, 1760794, 2641191, 2892733, 5282382, 5785466, 8678199, 17356398, 20249131, 40498262, 60747393, 121494786]

約数ペア:

[(1, 121494786), (2, 60747393), (3, 40498262), (6, 20249131), (7, 17356398), (14, 8678199), (21, 5785466), (23, 5282382), (42, 2892733), (46, 2641191), (69, 1760794), (138, 880397), (161, 754626), (173, 702282), (322, 377313), (346, 351141), (483, 251542), (519, 234094), (727, 167118), (966, 125771), (1038, 117047), (1211, 100326), (1454, 83559), (2181, 55706), (2422, 50163), (3633, 33442), (3979, 30534), (4362, 27853), (5089, 23874), (7266, 16721), (7958, 15267), (10178, 11937)]