1401175062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{5563}}^1$

素因数の和:7577

約数の個数: 48

約数和(自身を含む): 3471936000

約数和(自身を除く): 2070760938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1999, 3998, 5563, 5997, 11126, 11994, 13993, 16689, 17991, 27986, 33378, 35982, 38941, 41979, 50067, 77882, 83958, 100134, 116823, 125937, 233646, 251874, 350469, 700938, 11120437, 22240874, 33361311, 66722622, 77843059, 100083933, 155686118, 200167866, 233529177, 467058354, 700587531, 1401175062]

約数ペア:

[(1, 1401175062), (2, 700587531), (3, 467058354), (6, 233529177), (7, 200167866), (9, 155686118), (14, 100083933), (18, 77843059), (21, 66722622), (42, 33361311), (63, 22240874), (126, 11120437), (1999, 700938), (3998, 350469), (5563, 251874), (5997, 233646), (11126, 125937), (11994, 116823), (13993, 100134), (16689, 83958), (17991, 77882), (27986, 50067), (33378, 41979), (35982, 38941)]