539059073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{7457}}^1$

素因数の和:7936

約数の個数: 16

約数和(自身を含む): 644371200

約数和(自身を除く): 105312127

約数列:

[1, 7, 23, 161, 449, 3143, 7457, 10327, 52199, 72289, 171511, 1200577, 3348193, 23437351, 77008439, 539059073]

約数ペア:

[(1, 539059073), (7, 77008439), (23, 23437351), (161, 3348193), (449, 1200577), (3143, 171511), (7457, 72289), (10327, 52199)]