87751807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36097}}^1$

素因数の和:36138

約数の個数: 16

約数和(自身を含む): 109160352

約数和(自身を除く): 21408545

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 36097, 397067, 469261, 613649, 5161871, 6750139, 7977437, 87751807]

約数ペア:

[(1, 87751807), (11, 7977437), (13, 6750139), (17, 5161871), (143, 613649), (187, 469261), (221, 397067), (2431, 36097)]