29547385

素因数分解:

$5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4001}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 40724352

約数和(自身を除く): 11176967

約数列:

[1, 5, 7, 35, 211, 1055, 1477, 4001, 7385, 20005, 28007, 140035, 844211, 4221055, 5909477, 29547385]

約数ペア:

[(1, 29547385), (5, 5909477), (7, 4221055), (35, 844211), (211, 140035), (1055, 28007), (1477, 20005), (4001, 7385)]