128126977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1217}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 148381632

約数和(自身を除く): 20254655

約数列:

[1, 11, 17, 187, 563, 1217, 6193, 9571, 13387, 20689, 105281, 227579, 685171, 7536881, 11647907, 128126977]

約数ペア:

[(1, 128126977), (11, 11647907), (17, 7536881), (187, 685171), (563, 227579), (1217, 105281), (6193, 20689), (9571, 13387)]