123743281277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{27143}}^1\times {\mathrm{59207}}^1$

素因数の和:86368

約数の個数: 16

約数和(自身を含む): 154285627392

約数和(自身を除く): 30542346115

約数列:

[1, 7, 11, 77, 27143, 59207, 190001, 298573, 414449, 651277, 2090011, 4558939, 1607055601, 11249389207, 17677611611, 123743281277]

約数ペア:

[(1, 123743281277), (7, 17677611611), (11, 11249389207), (77, 1607055601), (27143, 4558939), (59207, 2090011), (190001, 651277), (298573, 414449)]