27720571049

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{105527}}^1$

素因数の和:105760

約数の個数: 16

約数和(自身を含む): 29252361600

約数和(自身を除く): 1531790551

約数列:

[1, 41, 43, 149, 1763, 6109, 6407, 105527, 262687, 4326607, 4537661, 15723523, 186044101, 644664443, 676111489, 27720571049]

約数ペア:

[(1, 27720571049), (41, 676111489), (43, 644664443), (149, 186044101), (1763, 15723523), (6109, 4537661), (6407, 4326607), (105527, 262687)]