6620481721

素因数分解:

$7^1\times {\mathrm{769}}^1\times {\mathrm{941}}^1\times {\mathrm{1307}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 7589957760

約数和(自身を除く): 969476039

約数列:

[1, 7, 769, 941, 1307, 5383, 6587, 9149, 723629, 1005083, 1229887, 5065403, 7035581, 8609209, 945783103, 6620481721]

約数ペア:

[(1, 6620481721), (7, 945783103), (769, 8609209), (941, 7035581), (1307, 5065403), (5383, 1229887), (6587, 1005083), (9149, 723629)]