28300335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269527}}^1$

素因数の和:269542

約数の個数: 16

約数和(自身を含む): 51749376

約数和(自身を除く): 23449041

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269527, 808581, 1347635, 1886689, 4042905, 5660067, 9433445, 28300335]

約数ペア:

[(1, 28300335), (3, 9433445), (5, 5660067), (7, 4042905), (15, 1886689), (21, 1347635), (35, 808581), (105, 269527)]