664060220511

素因数分解:

$3^1\times {\mathrm{373}}^1\times {\mathrm{78737}}^1\times {\mathrm{7537}}^1$

素因数の和:86650

約数の個数: 16

約数和(自身を含む): 887916457824

約数和(自身を除く): 223856237313

約数列:

[1, 3, 373, 1119, 7537, 22611, 78737, 236211, 2811301, 8433903, 29368901, 88106703, 593440769, 1780322307, 221353406837, 664060220511]

約数ペア:

[(1, 664060220511), (3, 221353406837), (373, 1780322307), (1119, 593440769), (7537, 88106703), (22611, 29368901), (78737, 8433903), (236211, 2811301)]