49979007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 78478400

約数和(自身を除く): 28499393

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 3919, 4251, 11757, 12753, 35271, 50947, 152841, 427171, 458523, 1281513, 3844539, 5553223, 16659669, 49979007]

約数ペア:

[(1, 49979007), (3, 16659669), (9, 5553223), (13, 3844539), (39, 1281513), (109, 458523), (117, 427171), (327, 152841), (981, 50947), (1417, 35271), (3919, 12753), (4251, 11757)]