13851585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27983}}^1$

素因数の和:28005

約数の個数: 24

約数和(自身を含む): 26193024

約数和(自身を除く): 12341439

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 27983, 83949, 139915, 251847, 307813, 419745, 923439, 1259235, 1539065, 2770317, 4617195, 13851585]

約数ペア:

[(1, 13851585), (3, 4617195), (5, 2770317), (9, 1539065), (11, 1259235), (15, 923439), (33, 419745), (45, 307813), (55, 251847), (99, 139915), (165, 83949), (495, 27983)]