25942860909

素因数分解:

$3^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{83207}}^1$

素因数の和:83335

約数の個数: 48

約数和(自身を含む): 44133523200

約数和(自身を除く): 18190662291

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 343, 441, 707, 909, 1029, 2121, 3087, 4949, 6363, 14847, 34643, 44541, 83207, 103929, 249621, 311787, 582449, 748863, 1747347, 4077143, 5242041, 8403907, 12231429, 25211721, 28540001, 36694287, 58827349, 75635163, 85620003, 176482047, 256860009, 411791443, 529446141, 1235374329, 2882540101, 3706122987, 8647620303, 25942860909]

約数ペア:

[(1, 25942860909), (3, 8647620303), (7, 3706122987), (9, 2882540101), (21, 1235374329), (49, 529446141), (63, 411791443), (101, 256860009), (147, 176482047), (303, 85620003), (343, 75635163), (441, 58827349), (707, 36694287), (909, 28540001), (1029, 25211721), (2121, 12231429), (3087, 8403907), (4949, 5242041), (6363, 4077143), (14847, 1747347), (34643, 748863), (44541, 582449), (83207, 311787), (103929, 249621)]