128977277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2083}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 151948608

約数和(自身を除く): 22971331

約数列:

[1, 11, 13, 143, 433, 2083, 4763, 5629, 22913, 27079, 61919, 297869, 901939, 9921329, 11725207, 128977277]

約数ペア:

[(1, 128977277), (11, 11725207), (13, 9921329), (143, 901939), (433, 297869), (2083, 61919), (4763, 27079), (5629, 22913)]