79717539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{142099}}^1$

素因数の和:142130

約数の個数: 16

約数和(自身を含む): 122774400

約数和(自身を除く): 43056861

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 142099, 426297, 1563089, 2415683, 4689267, 7247049, 26572513, 79717539]

約数ペア:

[(1, 79717539), (3, 26572513), (11, 7247049), (17, 4689267), (33, 2415683), (51, 1563089), (187, 426297), (561, 142099)]