283077213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 404692992

約数和(自身を除く): 121615779

約数列:

[1, 3, 31, 43, 71, 93, 129, 213, 997, 1333, 2201, 2991, 3053, 3999, 6603, 9159, 30907, 42871, 70787, 92721, 94643, 128613, 212361, 283929, 1329001, 2194397, 3043841, 3987003, 6583191, 9131523, 94359071, 283077213]

約数ペア:

[(1, 283077213), (3, 94359071), (31, 9131523), (43, 6583191), (71, 3987003), (93, 3043841), (129, 2194397), (213, 1329001), (997, 283929), (1333, 212361), (2201, 128613), (2991, 94643), (3053, 92721), (3999, 70787), (6603, 42871), (9159, 30907)]