713503713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8999}}^1$

素因数の和:9141

約数の個数: 32

約数和(自身を含む): 1088640000

約数和(自身を除く): 375136287

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 741, 1391, 2033, 4173, 6099, 8999, 26429, 26997, 79287, 116987, 170981, 350961, 512943, 962893, 2222753, 2888679, 6668259, 12517609, 18294967, 37552827, 54884901, 237834571, 713503713]

約数ペア:

[(1, 713503713), (3, 237834571), (13, 54884901), (19, 37552827), (39, 18294967), (57, 12517609), (107, 6668259), (247, 2888679), (321, 2222753), (741, 962893), (1391, 512943), (2033, 350961), (4173, 170981), (6099, 116987), (8999, 79287), (26429, 26997)]