11825973

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 18432000

約数和(自身を除く): 6606027

約数列:

[1, 3, 9, 27, 31, 71, 93, 199, 213, 279, 597, 639, 837, 1791, 1917, 2201, 5373, 6169, 6603, 14129, 18507, 19809, 42387, 55521, 59427, 127161, 166563, 381483, 437999, 1313997, 3941991, 11825973]

約数ペア:

[(1, 11825973), (3, 3941991), (9, 1313997), (27, 437999), (31, 381483), (71, 166563), (93, 127161), (199, 59427), (213, 55521), (279, 42387), (597, 19809), (639, 18507), (837, 14129), (1791, 6603), (1917, 6169), (2201, 5373)]