329494837

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{4271}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 383864832

約数和(自身を除く): 54369995

約数列:

[1, 7, 103, 107, 721, 749, 4271, 11021, 29897, 77147, 439913, 456997, 3079391, 3198979, 47070691, 329494837]

約数ペア:

[(1, 329494837), (7, 47070691), (103, 3198979), (107, 3079391), (721, 456997), (749, 439913), (4271, 77147), (11021, 29897)]