2015123727

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{2113}}^1\times {\mathrm{2287}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 2708625920

約数和(自身を除く): 693502193

約数列:

[1, 3, 139, 417, 2113, 2287, 6339, 6861, 293707, 317893, 881121, 953679, 4832431, 14497293, 671707909, 2015123727]

約数ペア:

[(1, 2015123727), (3, 671707909), (139, 14497293), (417, 4832431), (2113, 953679), (2287, 881121), (6339, 317893), (6861, 293707)]