82156907

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 96610752

約数和(自身を除く): 14453845

約数列:

[1, 7, 41, 287, 293, 977, 2051, 6839, 12013, 40057, 84091, 280399, 286261, 2003827, 11736701, 82156907]

約数ペア:

[(1, 82156907), (7, 11736701), (41, 2003827), (287, 286261), (293, 280399), (977, 84091), (2051, 40057), (6839, 12013)]