77268763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28439}}^1$

素因数の和:28482

約数の個数: 16

約数和(自身を含む): 95558400

約数和(自身を除く): 18289637

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 28439, 312829, 369707, 540341, 4066777, 5943751, 7024433, 77268763]

約数ペア:

[(1, 77268763), (11, 7024433), (13, 5943751), (19, 4066777), (143, 540341), (209, 369707), (247, 312829), (2717, 28439)]