3825135

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 6683040

約数和(自身を除く): 2857905

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 509, 835, 1503, 1527, 2505, 2545, 4581, 7515, 7635, 22905, 85003, 255009, 425015, 765027, 1275045, 3825135]

約数ペア:

[(1, 3825135), (3, 1275045), (5, 765027), (9, 425015), (15, 255009), (45, 85003), (167, 22905), (501, 7635), (509, 7515), (835, 4581), (1503, 2545), (1527, 2505)]