1923285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 3790080

約数和(自身を除く): 1866795

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1409, 4227, 7045, 9863, 18317, 21135, 29589, 49315, 54951, 91585, 128219, 147945, 274755, 384657, 641095, 1923285]

約数ペア:

[(1, 1923285), (3, 641095), (5, 384657), (7, 274755), (13, 147945), (15, 128219), (21, 91585), (35, 54951), (39, 49315), (65, 29589), (91, 21135), (105, 18317), (195, 9863), (273, 7045), (455, 4227), (1365, 1409)]