2725508737

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1\times {\mathrm{2837}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 3161486592

約数和(自身を除く): 435977855

約数列:

[1, 7, 71, 497, 1933, 2837, 13531, 19859, 137243, 201427, 960701, 1409989, 5483921, 38387447, 389358391, 2725508737]

約数ペア:

[(1, 2725508737), (7, 389358391), (71, 38387447), (497, 5483921), (1933, 1409989), (2837, 960701), (13531, 201427), (19859, 137243)]