105723387

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 210110208

約数和(自身を除く): 104386821

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 67, 69, 77, 81, 99, 121, 161, 189, 201, 207, 231, 253, 297, 363, 469, 483, 567, 603, 621, 693, 737, 759, 847, 891, 1089, 1407, 1449, 1541, 1771, 1809, 1863, 2079, 2211, 2277, 2541, 2783, 3267, 4221, 4347, 4623, 5159, 5313, 5427, 6237, 6633, 6831, 7623, 8107, 8349, 9801, 10787, 12663, 13041, 13869, 15477, 15939, 16951, 19481, 19899, 20493, 22869, 24321, 25047, 32361, 37989, 41607, 46431, 47817, 50853, 56749, 58443, 59697, 68607, 72963, 75141, 97083, 118657, 124821, 139293, 143451, 152559, 170247, 175329, 186461, 218889, 225423, 291249, 355971, 417879, 457677, 510741, 525987, 559383, 656667, 873747, 1067913, 1305227, 1373031, 1532223, 1577961, 1678149, 3203739, 3915681, 4596669, 5034447, 9611217, 11747043, 15103341, 35241129, 105723387]

約数ペア:

[(1, 105723387), (3, 35241129), (7, 15103341), (9, 11747043), (11, 9611217), (21, 5034447), (23, 4596669), (27, 3915681), (33, 3203739), (63, 1678149), (67, 1577961), (69, 1532223), (77, 1373031), (81, 1305227), (99, 1067913), (121, 873747), (161, 656667), (189, 559383), (201, 525987), (207, 510741), (231, 457677), (253, 417879), (297, 355971), (363, 291249), (469, 225423), (483, 218889), (567, 186461), (603, 175329), (621, 170247), (693, 152559), (737, 143451), (759, 139293), (847, 124821), (891, 118657), (1089, 97083), (1407, 75141), (1449, 72963), (1541, 68607), (1771, 59697), (1809, 58443), (1863, 56749), (2079, 50853), (2211, 47817), (2277, 46431), (2541, 41607), (2783, 37989), (3267, 32361), (4221, 25047), (4347, 24321), (4623, 22869), (5159, 20493), (5313, 19899), (5427, 19481), (6237, 16951), (6633, 15939), (6831, 15477), (7623, 13869), (8107, 13041), (8349, 12663), (9801, 10787)]