13338885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127037}}^1$

素因数の和:127052

約数の個数: 16

約数和(自身を含む): 24391296

約数和(自身を除く): 11052411

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127037, 381111, 635185, 889259, 1905555, 2667777, 4446295, 13338885]

約数ペア:

[(1, 13338885), (3, 4446295), (5, 2667777), (7, 1905555), (15, 889259), (21, 635185), (35, 381111), (105, 127037)]