994489335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{3157109}}^1$

素因数の和:3157127

約数の個数: 24

約数和(自身を含む): 1970036640

約数和(自身を除く): 975547305

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 3157109, 9471327, 15785545, 22099763, 28413981, 47356635, 66299289, 110498815, 142069905, 198897867, 331496445, 994489335]

約数ペア:

[(1, 994489335), (3, 331496445), (5, 198897867), (7, 142069905), (9, 110498815), (15, 66299289), (21, 47356635), (35, 28413981), (45, 22099763), (63, 15785545), (105, 9471327), (315, 3157109)]