117777781381

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{9293}}^1\times {\mathrm{3947}}^1$

素因数の和:13285

約数の個数: 24

約数和(自身を含む): 134295325920

約数和(自身を除く): 16517544539

約数列:

[1, 13, 19, 169, 247, 3211, 3947, 9293, 51311, 74993, 120809, 176567, 667043, 974909, 1570517, 2295371, 12673817, 29839823, 36679471, 476833123, 696909949, 6198830599, 9059829337, 117777781381]

約数ペア:

[(1, 117777781381), (13, 9059829337), (19, 6198830599), (169, 696909949), (247, 476833123), (3211, 36679471), (3947, 29839823), (9293, 12673817), (51311, 2295371), (74993, 1570517), (120809, 974909), (176567, 667043)]