57309315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{811}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 105079296

約数和(自身を除く): 47769981

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 673, 811, 2019, 2433, 3365, 4055, 4711, 5677, 10095, 12165, 14133, 17031, 23555, 28385, 70665, 85155, 545803, 1637409, 2729015, 3820621, 8187045, 11461863, 19103105, 57309315]

約数ペア:

[(1, 57309315), (3, 19103105), (5, 11461863), (7, 8187045), (15, 3820621), (21, 2729015), (35, 1637409), (105, 545803), (673, 85155), (811, 70665), (2019, 28385), (2433, 23555), (3365, 17031), (4055, 14133), (4711, 12165), (5677, 10095)]