87952487

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1129}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 104140800

約数和(自身を除く): 16188313

約数列:

[1, 7, 31, 217, 359, 1129, 2513, 7903, 11129, 34999, 77903, 244993, 405311, 2837177, 12564641, 87952487]

約数ペア:

[(1, 87952487), (7, 12564641), (31, 2837177), (217, 405311), (359, 244993), (1129, 77903), (2513, 34999), (7903, 11129)]