12379815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39301}}^1$

素因数の和:39319

約数の個数: 24

約数和(自身を含む): 24524448

約数和(自身を除く): 12144633

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39301, 117903, 196505, 275107, 353709, 589515, 825321, 1375535, 1768545, 2475963, 4126605, 12379815]

約数ペア:

[(1, 12379815), (3, 4126605), (5, 2475963), (7, 1768545), (9, 1375535), (15, 825321), (21, 589515), (35, 353709), (45, 275107), (63, 196505), (105, 117903), (315, 39301)]