90825315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{865003}}^1$

素因数の和:865018

約数の個数: 16

約数和(自身を含む): 166080768

約数和(自身を除く): 75255453

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 865003, 2595009, 4325015, 6055021, 12975045, 18165063, 30275105, 90825315]

約数ペア:

[(1, 90825315), (3, 30275105), (5, 18165063), (7, 12975045), (15, 6055021), (21, 4325015), (35, 2595009), (105, 865003)]