270996817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{1759}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 333921280

約数和(自身を除く): 62924463

約数列:

[1, 7, 13, 91, 1693, 1759, 11851, 12313, 22009, 22867, 154063, 160069, 2977987, 20845909, 38713831, 270996817]

約数ペア:

[(1, 270996817), (7, 38713831), (13, 20845909), (91, 2977987), (1693, 160069), (1759, 154063), (11851, 22867), (12313, 22009)]