86323587

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{29573}}^1$

素因数の和:29722

約数の個数: 16

約数和(自身を含む): 132491520

約数和(自身を除く): 46167933

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 29573, 88719, 207011, 621033, 4110647, 12331941, 28774529, 86323587]

約数ペア:

[(1, 86323587), (3, 28774529), (7, 12331941), (21, 4110647), (139, 621033), (417, 207011), (973, 88719), (2919, 29573)]