12279855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 22685184

約数和(自身を除く): 10405329

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1093, 1605, 2247, 3279, 3745, 5465, 7651, 11235, 16395, 22953, 38255, 114765, 116951, 350853, 584755, 818657, 1754265, 2455971, 4093285, 12279855]

約数ペア:

[(1, 12279855), (3, 4093285), (5, 2455971), (7, 1754265), (15, 818657), (21, 584755), (35, 350853), (105, 116951), (107, 114765), (321, 38255), (535, 22953), (749, 16395), (1093, 11235), (1605, 7651), (2247, 5465), (3279, 3745)]