15717105

素因数分解:

$3^3\times 5^1\times {\mathrm{116423}}^1$

素因数の和:116437

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 12224655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116423, 349269, 582115, 1047807, 1746345, 3143421, 5239035, 15717105]

約数ペア:

[(1, 15717105), (3, 5239035), (5, 3143421), (9, 1746345), (15, 1047807), (27, 582115), (45, 349269), (135, 116423)]