87084021

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{91571}}^1$

素因数の和:91891

約数の個数: 8

約数和(自身を含む): 116479584

約数和(自身を除く): 29395563

約数列:

[1, 3, 317, 951, 91571, 274713, 29028007, 87084021]

約数ペア:

[(1, 87084021), (3, 29028007), (317, 274713), (951, 91571)]