13966617

素因数分解:

$3^1\times 7^5\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 21804096

約数和(自身を除く): 7837479

約数列:

[1, 3, 7, 21, 49, 147, 277, 343, 831, 1029, 1939, 2401, 5817, 7203, 13573, 16807, 40719, 50421, 95011, 285033, 665077, 1995231, 4655539, 13966617]

約数ペア:

[(1, 13966617), (3, 4655539), (7, 1995231), (21, 665077), (49, 285033), (147, 95011), (277, 50421), (343, 40719), (831, 16807), (1029, 13573), (1939, 7203), (2401, 5817)]