121761585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{245983}}^1$

素因数の和:246005

約数の個数: 24

約数和(自身を含む): 230241024

約数和(自身を除く): 108479439

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 245983, 737949, 1229915, 2213847, 2705813, 3689745, 8117439, 11069235, 13529065, 24352317, 40587195, 121761585]

約数ペア:

[(1, 121761585), (3, 40587195), (5, 24352317), (9, 13529065), (11, 11069235), (15, 8117439), (33, 3689745), (45, 2705813), (55, 2213847), (99, 1229915), (165, 737949), (495, 245983)]