8864667

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7724133

約数列:

[1, 3, 7, 9, 17, 21, 27, 31, 51, 63, 89, 93, 119, 153, 189, 217, 267, 279, 357, 459, 527, 623, 651, 801, 837, 1071, 1513, 1581, 1869, 1953, 2403, 2759, 3213, 3689, 4539, 4743, 5607, 5859, 8277, 10591, 11067, 13617, 14229, 16821, 19313, 24831, 31773, 33201, 40851, 46903, 57939, 74493, 95319, 99603, 140709, 173817, 285957, 328321, 422127, 521451, 984963, 1266381, 2954889, 8864667]

約数ペア:

[(1, 8864667), (3, 2954889), (7, 1266381), (9, 984963), (17, 521451), (21, 422127), (27, 328321), (31, 285957), (51, 173817), (63, 140709), (89, 99603), (93, 95319), (119, 74493), (153, 57939), (189, 46903), (217, 40851), (267, 33201), (279, 31773), (357, 24831), (459, 19313), (527, 16821), (623, 14229), (651, 13617), (801, 11067), (837, 10591), (1071, 8277), (1513, 5859), (1581, 5607), (1869, 4743), (1953, 4539), (2403, 3689), (2759, 3213)]