2013208863

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1\times {\mathrm{3967}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 2706493440

約数和(自身を除く): 693284577

約数列:

[1, 3, 139, 417, 1217, 3651, 3967, 11901, 169163, 507489, 551413, 1654239, 4827839, 14483517, 671069621, 2013208863]

約数ペア:

[(1, 2013208863), (3, 671069621), (139, 14483517), (417, 4827839), (1217, 1654239), (3651, 551413), (3967, 507489), (11901, 169163)]