12137545

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 17138304

約数和(自身を除く): 5000759

約数列:

[1, 5, 7, 35, 49, 107, 245, 463, 535, 749, 2315, 3241, 3745, 5243, 16205, 22687, 26215, 49541, 113435, 247705, 346787, 1733935, 2427509, 12137545]

約数ペア:

[(1, 12137545), (5, 2427509), (7, 1733935), (35, 346787), (49, 247705), (107, 113435), (245, 49541), (463, 26215), (535, 22687), (749, 16205), (2315, 5243), (3241, 3745)]