5785388637

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3880207}}^1$

素因数の和:3880288

約数の個数: 16

約数和(自身を含む): 8939999232

約数和(自身を除く): 3154610595

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 3880207, 11640621, 27161449, 81484347, 275494697, 826484091, 1928462879, 5785388637]

約数ペア:

[(1, 5785388637), (3, 1928462879), (7, 826484091), (21, 275494697), (71, 81484347), (213, 27161449), (497, 11640621), (1491, 3880207)]