4255996143

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{2087}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 6873361920

約数和(自身を除く): 2617365777

約数列:

[1, 3, 7, 19, 21, 57, 133, 269, 361, 399, 807, 1083, 1883, 2087, 2527, 5111, 5649, 6261, 7581, 14609, 15333, 35777, 39653, 43827, 97109, 107331, 118959, 277571, 291327, 561403, 679763, 753407, 832713, 1684209, 2039289, 2260221, 3929821, 5273849, 10666657, 11789463, 15821547, 31999971, 74666599, 202666483, 223999797, 607999449, 1418665381, 4255996143]

約数ペア:

[(1, 4255996143), (3, 1418665381), (7, 607999449), (19, 223999797), (21, 202666483), (57, 74666599), (133, 31999971), (269, 15821547), (361, 11789463), (399, 10666657), (807, 5273849), (1083, 3929821), (1883, 2260221), (2087, 2039289), (2527, 1684209), (5111, 832713), (5649, 753407), (6261, 679763), (7581, 561403), (14609, 291327), (15333, 277571), (35777, 118959), (39653, 107331), (43827, 97109)]