87867243

素因数分解:

$3^2\times {\mathrm{1471}}^1\times {\mathrm{6637}}^1$

素因数の和:8114

約数の個数: 12

約数和(自身を含む): 127024768

約数和(自身を除く): 39157525

約数列:

[1, 3, 9, 1471, 4413, 6637, 13239, 19911, 59733, 9763027, 29289081, 87867243]

約数ペア:

[(1, 87867243), (3, 29289081), (9, 9763027), (1471, 59733), (4413, 19911), (6637, 13239)]