177331349377

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{20089651}}^1$

素因数の和:20089768

約数の個数: 16

約数和(自身を含む): 220504020352

約数和(自身を除く): 43172670975

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 20089651, 140627557, 261165463, 1828158241, 1948696147, 13640873029, 25333049911, 177331349377]

約数ペア:

[(1, 177331349377), (7, 25333049911), (13, 13640873029), (91, 1948696147), (97, 1828158241), (679, 261165463), (1261, 140627557), (8827, 20089651)]