87142401

素因数分解:

$3^2\times {\mathrm{2971}}^1\times {\mathrm{3259}}^1$

素因数の和:6236

約数の個数: 12

約数和(自身を含む): 125953360

約数和(自身を除く): 38810959

約数列:

[1, 3, 9, 2971, 3259, 8913, 9777, 26739, 29331, 9682489, 29047467, 87142401]

約数ペア:

[(1, 87142401), (3, 29047467), (9, 9682489), (2971, 29331), (3259, 26739), (8913, 9777)]