7156904249

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 8621975040

約数和(自身を除く): 1465070791

約数列:

[1, 11, 19, 31, 121, 137, 209, 341, 589, 733, 1507, 2299, 2603, 3751, 4247, 6479, 8063, 13927, 16577, 22723, 28633, 46717, 71269, 80693, 88693, 100421, 153197, 249953, 314963, 431737, 513887, 887623, 1104631, 1685167, 1907999, 2749483, 3113051, 4749107, 9763853, 12150941, 20987989, 34243561, 52240177, 59147969, 230867879, 376679171, 650627659, 7156904249]

約数ペア:

[(1, 7156904249), (11, 650627659), (19, 376679171), (31, 230867879), (121, 59147969), (137, 52240177), (209, 34243561), (341, 20987989), (589, 12150941), (733, 9763853), (1507, 4749107), (2299, 3113051), (2603, 2749483), (3751, 1907999), (4247, 1685167), (6479, 1104631), (8063, 887623), (13927, 513887), (16577, 431737), (22723, 314963), (28633, 249953), (46717, 153197), (71269, 100421), (80693, 88693)]