12116427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 17570592

約数和(自身を除く): 5454165

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6421, 19263, 109157, 237577, 327471, 712731, 4038809, 12116427]

約数ペア:

[(1, 12116427), (3, 4038809), (17, 712731), (37, 327471), (51, 237577), (111, 109157), (629, 19263), (1887, 6421)]