2064366908541

素因数分解:

$3^2\times 7^2\times {\mathrm{37049}}^1\times {\mathrm{126349}}^1$

素因数の和:163418

約数の個数: 36

約数和(自身を含む): 3468819217500

約数和(自身を除く): 1404452308959

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 37049, 111147, 126349, 259343, 333441, 379047, 778029, 884443, 1137141, 1815401, 2334087, 2653329, 5446203, 6191101, 7959987, 16338609, 18573303, 55719909, 4681104101, 14043312303, 32767728707, 42129936909, 98303186121, 229374100949, 294909558363, 688122302847, 2064366908541]

約数ペア:

[(1, 2064366908541), (3, 688122302847), (7, 294909558363), (9, 229374100949), (21, 98303186121), (49, 42129936909), (63, 32767728707), (147, 14043312303), (441, 4681104101), (37049, 55719909), (111147, 18573303), (126349, 16338609), (259343, 7959987), (333441, 6191101), (379047, 5446203), (778029, 2653329), (884443, 2334087), (1137141, 1815401)]