318853314

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{34939}}^1$

素因数の和:34976

約数の個数: 48

約数和(自身を含む): 767282400

約数和(自身を除く): 448429086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 34939, 69878, 104817, 209634, 314451, 454207, 628902, 908414, 943353, 1362621, 1886706, 2725242, 4087863, 5904691, 8175726, 11809382, 12263589, 17714073, 24527178, 35428146, 53142219, 106284438, 159426657, 318853314]

約数ペア:

[(1, 318853314), (2, 159426657), (3, 106284438), (6, 53142219), (9, 35428146), (13, 24527178), (18, 17714073), (26, 12263589), (27, 11809382), (39, 8175726), (54, 5904691), (78, 4087863), (117, 2725242), (169, 1886706), (234, 1362621), (338, 943353), (351, 908414), (507, 628902), (702, 454207), (1014, 314451), (1521, 209634), (3042, 104817), (4563, 69878), (9126, 34939)]