12810040689

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{110459}}^1$

素因数の和:110565

約数の個数: 32

約数和(自身を含む): 18663321600

約数和(自身を除く): 5853280911

約数列:

[1, 3, 29, 31, 43, 87, 93, 129, 899, 1247, 1333, 2697, 3741, 3999, 38657, 110459, 115971, 331377, 3203311, 3424229, 4749737, 9609933, 10272687, 14249211, 99302641, 137742373, 147241847, 297907923, 413227119, 441725541, 4270013563, 12810040689]

約数ペア:

[(1, 12810040689), (3, 4270013563), (29, 441725541), (31, 413227119), (43, 297907923), (87, 147241847), (93, 137742373), (129, 99302641), (899, 14249211), (1247, 10272687), (1333, 9609933), (2697, 4749737), (3741, 3424229), (3999, 3203311), (38657, 331377), (110459, 115971)]