78510487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{4297}}^1$

素因数の和:4470

約数の個数: 12

約数和(自身を含む): 86888368

約数和(自身を除く): 8377881

約数列:

[1, 11, 121, 151, 1661, 4297, 18271, 47267, 519937, 648847, 7137317, 78510487]

約数ペア:

[(1, 78510487), (11, 7137317), (121, 648847), (151, 519937), (1661, 47267), (4297, 18271)]