214184495

素因数分解:

$5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{3671}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 293995008

約数和(自身を除く): 79810513

約数列:

[1, 5, 7, 35, 1667, 3671, 8335, 11669, 18355, 25697, 58345, 128485, 6119557, 30597785, 42836899, 214184495]

約数ペア:

[(1, 214184495), (5, 42836899), (7, 30597785), (35, 6119557), (1667, 128485), (3671, 58345), (8335, 25697), (11669, 18355)]