778843053

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{994691}}^1$

素因数の和:994729

約数の個数: 16

約数和(自身を含む): 1193630400

約数和(自身を除く): 414787347

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 994691, 2984073, 8952219, 26856657, 28846039, 86538117, 259614351, 778843053]

約数ペア:

[(1, 778843053), (3, 259614351), (9, 86538117), (27, 28846039), (29, 26856657), (87, 8952219), (261, 2984073), (783, 994691)]