15830115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 29237760

約数和(自身を除く): 13407645

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1409, 1605, 2247, 3745, 4227, 7045, 9863, 11235, 21135, 29589, 49315, 147945, 150763, 452289, 753815, 1055341, 2261445, 3166023, 5276705, 15830115]

約数ペア:

[(1, 15830115), (3, 5276705), (5, 3166023), (7, 2261445), (15, 1055341), (21, 753815), (35, 452289), (105, 150763), (107, 147945), (321, 49315), (535, 29589), (749, 21135), (1409, 11235), (1605, 9863), (2247, 7045), (3745, 4227)]