12541293

素因数分解:

$3^2\times {\mathrm{887}}^1\times {\mathrm{1571}}^1$

素因数の和:2464

約数の個数: 12

約数和(自身を含む): 18147168

約数和(自身を除く): 5605875

約数列:

[1, 3, 9, 887, 1571, 2661, 4713, 7983, 14139, 1393477, 4180431, 12541293]

約数ペア:

[(1, 12541293), (3, 4180431), (9, 1393477), (887, 14139), (1571, 7983), (2661, 4713)]