1297367046

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{3109}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 2852740800

約数和(自身を除く): 1555373754

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 239, 291, 478, 582, 717, 873, 1434, 1746, 2151, 3109, 4302, 6218, 9327, 18654, 23183, 27981, 46366, 55962, 69549, 139098, 208647, 301573, 417294, 603146, 743051, 904719, 1486102, 1809438, 2229153, 2714157, 4458306, 5428314, 6687459, 13374918, 72075947, 144151894, 216227841, 432455682, 648683523, 1297367046]

約数ペア:

[(1, 1297367046), (2, 648683523), (3, 432455682), (6, 216227841), (9, 144151894), (18, 72075947), (97, 13374918), (194, 6687459), (239, 5428314), (291, 4458306), (478, 2714157), (582, 2229153), (717, 1809438), (873, 1486102), (1434, 904719), (1746, 743051), (2151, 603146), (3109, 417294), (4302, 301573), (6218, 208647), (9327, 139098), (18654, 69549), (23183, 55962), (27981, 46366)]