16413585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 28035072

約数和(自身を除く): 11621487

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 337, 573, 955, 1011, 1685, 2865, 3247, 5055, 5729, 9741, 16235, 17187, 28645, 48705, 64367, 85935, 193101, 321835, 965505, 1094239, 3282717, 5471195, 16413585]

約数ペア:

[(1, 16413585), (3, 5471195), (5, 3282717), (15, 1094239), (17, 965505), (51, 321835), (85, 193101), (191, 85935), (255, 64367), (337, 48705), (573, 28645), (955, 17187), (1011, 16235), (1685, 9741), (2865, 5729), (3247, 5055)]