98877247

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{15889}}^1$

素因数の和:16030

約数の個数: 12

約数和(自身を含む): 115933440

約数和(自身を除く): 17056193

約数列:

[1, 7, 49, 127, 889, 6223, 15889, 111223, 778561, 2017903, 14125321, 98877247]

約数ペア:

[(1, 98877247), (7, 14125321), (49, 2017903), (127, 778561), (889, 111223), (6223, 15889)]