12303306

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 27734400

約数和(自身を除く): 15431094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3209, 3834, 6418, 9627, 19254, 28881, 57762, 86643, 173286, 227839, 455678, 683517, 1367034, 2050551, 4101102, 6151653, 12303306]

約数ペア:

[(1, 12303306), (2, 6151653), (3, 4101102), (6, 2050551), (9, 1367034), (18, 683517), (27, 455678), (54, 227839), (71, 173286), (142, 86643), (213, 57762), (426, 28881), (639, 19254), (1278, 9627), (1917, 6418), (3209, 3834)]