7666083

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 40

約数和(自身を含む): 12266496

約数和(自身を除く): 4600413

約数列:

[1, 3, 9, 27, 31, 43, 71, 81, 93, 129, 213, 279, 387, 639, 837, 1161, 1333, 1917, 2201, 2511, 3053, 3483, 3999, 5751, 6603, 9159, 11997, 19809, 27477, 35991, 59427, 82431, 94643, 107973, 178281, 247293, 283929, 851787, 2555361, 7666083]

約数ペア:

[(1, 7666083), (3, 2555361), (9, 851787), (27, 283929), (31, 247293), (43, 178281), (71, 107973), (81, 94643), (93, 82431), (129, 59427), (213, 35991), (279, 27477), (387, 19809), (639, 11997), (837, 9159), (1161, 6603), (1333, 5751), (1917, 3999), (2201, 3483), (2511, 3053)]