21834856581

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1\times {\mathrm{1319}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 30336768000

約数和(自身を除く): 8501911419

約数列:

[1, 3, 29, 87, 179, 537, 1063, 1319, 3189, 3957, 5191, 15573, 30827, 38251, 92481, 114753, 190277, 236101, 570831, 708303, 1402097, 4206291, 5518033, 6846929, 16554099, 20540787, 40660813, 121982439, 250975363, 752926089, 7278285527, 21834856581]

約数ペア:

[(1, 21834856581), (3, 7278285527), (29, 752926089), (87, 250975363), (179, 121982439), (537, 40660813), (1063, 20540787), (1319, 16554099), (3189, 6846929), (3957, 5518033), (5191, 4206291), (15573, 1402097), (30827, 708303), (38251, 570831), (92481, 236101), (114753, 190277)]