1337693826

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{6701}}^1$

素因数の和:6824

約数の個数: 64

約数和(自身を含む): 3152620800

約数和(自身を除く): 1814926974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 343, 582, 679, 686, 1029, 1358, 2037, 2058, 4074, 4753, 6701, 9506, 13402, 14259, 20103, 28518, 33271, 40206, 46907, 66542, 93814, 99813, 140721, 199626, 281442, 328349, 649997, 656698, 985047, 1299994, 1949991, 1970094, 2298443, 3899982, 4549979, 4596886, 6895329, 9099958, 13649937, 13790658, 27299874, 31849853, 63699706, 95549559, 191099118, 222948971, 445897942, 668846913, 1337693826]

約数ペア:

[(1, 1337693826), (2, 668846913), (3, 445897942), (6, 222948971), (7, 191099118), (14, 95549559), (21, 63699706), (42, 31849853), (49, 27299874), (97, 13790658), (98, 13649937), (147, 9099958), (194, 6895329), (291, 4596886), (294, 4549979), (343, 3899982), (582, 2298443), (679, 1970094), (686, 1949991), (1029, 1299994), (1358, 985047), (2037, 656698), (2058, 649997), (4074, 328349), (4753, 281442), (6701, 199626), (9506, 140721), (13402, 99813), (14259, 93814), (20103, 66542), (28518, 46907), (33271, 40206)]