987037104767

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{875809321}}^1$

素因数の和:875809358

約数の個数: 12

約数和(自身を含む): 1198107152496

約数和(自身を除く): 211070047729

約数列:

[1, 7, 23, 49, 161, 1127, 875809321, 6130665247, 20143614383, 42914656729, 141005300681, 987037104767]

約数ペア:

[(1, 987037104767), (7, 141005300681), (23, 42914656729), (49, 20143614383), (161, 6130665247), (1127, 875809321)]