12311343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 19929936

約数和(自身を除く): 7618593

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3361, 3663, 10083, 30249, 36971, 110913, 124357, 332739, 373071, 1119213, 1367927, 4103781, 12311343]

約数ペア:

[(1, 12311343), (3, 4103781), (9, 1367927), (11, 1119213), (33, 373071), (37, 332739), (99, 124357), (111, 110913), (333, 36971), (407, 30249), (1221, 10083), (3361, 3663)]