27255422277

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{14251}}^1$

素因数の和:14442

約数の個数: 48

約数和(自身を含む): 41460322176

約数和(自身を除く): 14204899899

約数列:

[1, 3, 9, 41, 71, 73, 123, 213, 219, 369, 639, 657, 2911, 2993, 5183, 8733, 8979, 14251, 15549, 26199, 26937, 42753, 46647, 128259, 212503, 584291, 637509, 1011821, 1040323, 1752873, 1912527, 3035463, 3120969, 5258619, 9106389, 9362907, 41484661, 42653243, 73862933, 124453983, 127959729, 221588799, 373361949, 383879187, 664766397, 3028380253, 9085140759, 27255422277]

約数ペア:

[(1, 27255422277), (3, 9085140759), (9, 3028380253), (41, 664766397), (71, 383879187), (73, 373361949), (123, 221588799), (213, 127959729), (219, 124453983), (369, 73862933), (639, 42653243), (657, 41484661), (2911, 9362907), (2993, 9106389), (5183, 5258619), (8733, 3120969), (8979, 3035463), (14251, 1912527), (15549, 1752873), (26199, 1040323), (26937, 1011821), (42753, 637509), (46647, 584291), (128259, 212503)]