4103781

素因数分解:

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

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 6132288

約数和(自身を除く): 2028507

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3361, 10083, 36971, 110913, 124357, 373071, 1367927, 4103781]

約数ペア:

[(1, 4103781), (3, 1367927), (11, 373071), (33, 124357), (37, 110913), (111, 36971), (407, 10083), (1221, 3361)]