77246619

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2131}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 105815424

約数和(自身を除く): 28568805

約数列:

[1, 3, 43, 129, 281, 843, 2131, 6393, 12083, 36249, 91633, 274899, 598811, 1796433, 25748873, 77246619]

約数ペア:

[(1, 77246619), (3, 25748873), (43, 1796433), (129, 598811), (281, 274899), (843, 91633), (2131, 36249), (6393, 12083)]