797772801

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{6959}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 1250795520

約数和(自身を除く): 453022719

約数列:

[1, 3, 7, 21, 53, 103, 159, 309, 371, 721, 1113, 2163, 5459, 6959, 16377, 20877, 38213, 48713, 114639, 146139, 368827, 716777, 1106481, 2150331, 2581789, 5017439, 7745367, 15052317, 37989181, 113967543, 265924267, 797772801]

約数ペア:

[(1, 797772801), (3, 265924267), (7, 113967543), (21, 37989181), (53, 15052317), (103, 7745367), (159, 5017439), (309, 2581789), (371, 2150331), (721, 1106481), (1113, 716777), (2163, 368827), (5459, 146139), (6959, 114639), (16377, 48713), (20877, 38213)]