86860017

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8117}}^1$

素因数の和:8193

約数の個数: 24

約数和(自身を含む): 132972840

約数和(自身を除く): 46112823

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 8117, 10701, 24351, 73053, 235393, 332797, 706179, 998391, 2118537, 2995173, 9651113, 28953339, 86860017]

約数ペア:

[(1, 86860017), (3, 28953339), (9, 9651113), (29, 2995173), (41, 2118537), (87, 998391), (123, 706179), (261, 332797), (369, 235393), (1189, 73053), (3567, 24351), (8117, 10701)]