8045638041

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{17189}}^1$

素因数の和:17949

約数の個数: 32

約数和(自身を含む): 12673843200

約数和(自身を除く): 4628205159

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 719, 2157, 5033, 15099, 17189, 22289, 51567, 66867, 120323, 156023, 360969, 468069, 532859, 1598577, 3730013, 11190039, 12358891, 37076673, 86512237, 259536711, 383125621, 1149376863, 2681879347, 8045638041]

約数ペア:

[(1, 8045638041), (3, 2681879347), (7, 1149376863), (21, 383125621), (31, 259536711), (93, 86512237), (217, 37076673), (651, 12358891), (719, 11190039), (2157, 3730013), (5033, 1598577), (15099, 532859), (17189, 468069), (22289, 360969), (51567, 156023), (66867, 120323)]