126635817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 232207360

約数和(自身を除く): 105571543

約数列:

[1, 3, 7, 11, 19, 21, 33, 43, 57, 61, 77, 121, 129, 133, 183, 209, 231, 301, 363, 399, 427, 473, 627, 671, 817, 847, 903, 1159, 1281, 1419, 1463, 2013, 2299, 2451, 2541, 2623, 3311, 3477, 4389, 4697, 5203, 5719, 6897, 7381, 7869, 8113, 8987, 9933, 12749, 14091, 15609, 16093, 17157, 18361, 22143, 24339, 26961, 28853, 36421, 38247, 48279, 49837, 51667, 55083, 62909, 86559, 89243, 98857, 109263, 140239, 149511, 155001, 188727, 201971, 267729, 296571, 317383, 348859, 420717, 548207, 605913, 691999, 952149, 981673, 1046577, 1644621, 2075997, 2221681, 2945019, 3837449, 6030277, 6665043, 11512347, 18090831, 42211939, 126635817]

約数ペア:

[(1, 126635817), (3, 42211939), (7, 18090831), (11, 11512347), (19, 6665043), (21, 6030277), (33, 3837449), (43, 2945019), (57, 2221681), (61, 2075997), (77, 1644621), (121, 1046577), (129, 981673), (133, 952149), (183, 691999), (209, 605913), (231, 548207), (301, 420717), (363, 348859), (399, 317383), (427, 296571), (473, 267729), (627, 201971), (671, 188727), (817, 155001), (847, 149511), (903, 140239), (1159, 109263), (1281, 98857), (1419, 89243), (1463, 86559), (2013, 62909), (2299, 55083), (2451, 51667), (2541, 49837), (2623, 48279), (3311, 38247), (3477, 36421), (4389, 28853), (4697, 26961), (5203, 24339), (5719, 22143), (6897, 18361), (7381, 17157), (7869, 16093), (8113, 15609), (8987, 14091), (9933, 12749)]