838445047041

素因数分解:

$3^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{1699}}^1\times {\mathrm{5441}}^1$

素因数の和:7774

約数の個数: 48

約数和(自身を含む): 1303559265600

約数和(自身を除く): 465114218559

約数列:

[1, 3, 7, 21, 49, 147, 617, 1699, 1851, 4319, 5097, 5441, 11893, 12957, 16323, 30233, 35679, 38087, 83251, 90699, 114261, 249753, 266609, 799827, 1048283, 3144849, 3357097, 7337981, 9244259, 10071291, 22013943, 23499679, 27732777, 51365867, 64709813, 70499037, 154097601, 164497753, 194129439, 452968691, 493493259, 1358906073, 5703707803, 17111123409, 39925954621, 119777863863, 279481682347, 838445047041]

約数ペア:

[(1, 838445047041), (3, 279481682347), (7, 119777863863), (21, 39925954621), (49, 17111123409), (147, 5703707803), (617, 1358906073), (1699, 493493259), (1851, 452968691), (4319, 194129439), (5097, 164497753), (5441, 154097601), (11893, 70499037), (12957, 64709813), (16323, 51365867), (30233, 27732777), (35679, 23499679), (38087, 22013943), (83251, 10071291), (90699, 9244259), (114261, 7337981), (249753, 3357097), (266609, 3144849), (799827, 1048283)]