124345557

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 228966400

約数和(自身を除く): 104620843

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 171, 189, 217, 279, 399, 513, 589, 651, 837, 1117, 1197, 1767, 1953, 3351, 3591, 4123, 5301, 5859, 7819, 10053, 12369, 15903, 21223, 23457, 30159, 34627, 37107, 63669, 70371, 103881, 111321, 148561, 191007, 211113, 242389, 311643, 445683, 573021, 657913, 727167, 934929, 1337049, 1973739, 2181501, 4011147, 4605391, 5921217, 6544503, 13816173, 17763651, 41448519, 124345557]

約数ペア:

[(1, 124345557), (3, 41448519), (7, 17763651), (9, 13816173), (19, 6544503), (21, 5921217), (27, 4605391), (31, 4011147), (57, 2181501), (63, 1973739), (93, 1337049), (133, 934929), (171, 727167), (189, 657913), (217, 573021), (279, 445683), (399, 311643), (513, 242389), (589, 211113), (651, 191007), (837, 148561), (1117, 111321), (1197, 103881), (1767, 70371), (1953, 63669), (3351, 37107), (3591, 34627), (4123, 30159), (5301, 23457), (5859, 21223), (7819, 15903), (10053, 12369)]