49734009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5987}}^1$

素因数の和:6077

約数の個数: 24

約数和(自身を含む): 78466752

約数和(自身を除く): 28732743

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 5987, 8307, 17961, 53883, 77831, 233493, 425077, 700479, 1275231, 3825693, 5526001, 16578003, 49734009]

約数ペア:

[(1, 49734009), (3, 16578003), (9, 5526001), (13, 3825693), (39, 1275231), (71, 700479), (117, 425077), (213, 233493), (639, 77831), (923, 53883), (2769, 17961), (5987, 8307)]