1406119743

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 2540568576

約数和(自身を除く): 1134448833

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 127, 161, 189, 207, 243, 283, 381, 483, 567, 621, 849, 889, 1143, 1449, 1701, 1863, 1981, 2547, 2667, 2921, 3429, 4347, 5589, 5943, 6509, 7641, 8001, 8763, 10287, 13041, 17829, 19527, 20447, 22923, 24003, 26289, 30861, 35941, 39123, 45563, 53487, 58581, 61341, 68769, 72009, 78867, 107823, 136689, 160461, 175743, 184023, 216027, 236601, 251587, 323469, 410067, 481383, 527229, 552069, 709803, 754761, 826643, 970407, 1230201, 1581687, 1656207, 2264283, 2479929, 2911221, 3690603, 4968621, 5786501, 6792849, 7439787, 8733663, 11071809, 17359503, 20378547, 22319361, 52078509, 61135641, 66958083, 156235527, 200874249, 468706581, 1406119743]

約数ペア:

[(1, 1406119743), (3, 468706581), (7, 200874249), (9, 156235527), (21, 66958083), (23, 61135641), (27, 52078509), (63, 22319361), (69, 20378547), (81, 17359503), (127, 11071809), (161, 8733663), (189, 7439787), (207, 6792849), (243, 5786501), (283, 4968621), (381, 3690603), (483, 2911221), (567, 2479929), (621, 2264283), (849, 1656207), (889, 1581687), (1143, 1230201), (1449, 970407), (1701, 826643), (1863, 754761), (1981, 709803), (2547, 552069), (2667, 527229), (2921, 481383), (3429, 410067), (4347, 323469), (5589, 251587), (5943, 236601), (6509, 216027), (7641, 184023), (8001, 175743), (8763, 160461), (10287, 136689), (13041, 107823), (17829, 78867), (19527, 72009), (20447, 68769), (22923, 61341), (24003, 58581), (26289, 53487), (30861, 45563), (35941, 39123)]