556331337

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{65551}}^1$

素因数の和:65621

約数の個数: 24

約数和(自身を含む): 858993408

約数和(自身を除く): 302662071

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 65551, 196653, 589959, 1507673, 2687591, 4523019, 8062773, 13569057, 24188319, 61814593, 185443779, 556331337]

約数ペア:

[(1, 556331337), (3, 185443779), (9, 61814593), (23, 24188319), (41, 13569057), (69, 8062773), (123, 4523019), (207, 2687591), (369, 1507673), (943, 589959), (2829, 196653), (8487, 65551)]