314099891

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{18233}}^1$

素因数の和:18370

約数の個数: 16

約数和(自身を含む): 378100224

約数和(自身を除く): 64000333

約数列:

[1, 7, 23, 107, 161, 749, 2461, 17227, 18233, 127631, 419359, 1950931, 2935513, 13656517, 44871413, 314099891]

約数ペア:

[(1, 314099891), (7, 44871413), (23, 13656517), (107, 2935513), (161, 1950931), (749, 419359), (2461, 127631), (17227, 18233)]