2076136437

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{81331}}^1$

素因数の和:81528

約数の個数: 16

約数和(自身を含む): 2831654912

約数和(自身を除く): 755518475

約数列:

[1, 3, 67, 127, 201, 381, 8509, 25527, 81331, 243993, 5449177, 10329037, 16347531, 30987111, 692045479, 2076136437]

約数ペア:

[(1, 2076136437), (3, 692045479), (67, 30987111), (127, 16347531), (201, 10329037), (381, 5449177), (8509, 243993), (25527, 81331)]