87756097

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 106178688

約数和(自身を除く): 18422591

約数列:

[1, 11, 13, 47, 121, 143, 517, 611, 1187, 1573, 5687, 6721, 13057, 15431, 55789, 73931, 143627, 169741, 613679, 725257, 1867151, 6750469, 7977827, 87756097]

約数ペア:

[(1, 87756097), (11, 7977827), (13, 6750469), (47, 1867151), (121, 725257), (143, 613679), (517, 169741), (611, 143627), (1187, 73931), (1573, 55789), (5687, 15431), (6721, 13057)]