561832434

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1229}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 1234747800

約数和(自身を除く): 672915366

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 233, 327, 466, 654, 699, 981, 1229, 1398, 1962, 2097, 2458, 3687, 4194, 7374, 11061, 22122, 25397, 50794, 76191, 133961, 152382, 228573, 267922, 286357, 401883, 457146, 572714, 803766, 859071, 1205649, 1718142, 2411298, 2577213, 5154426, 31212913, 62425826, 93638739, 187277478, 280916217, 561832434]

約数ペア:

[(1, 561832434), (2, 280916217), (3, 187277478), (6, 93638739), (9, 62425826), (18, 31212913), (109, 5154426), (218, 2577213), (233, 2411298), (327, 1718142), (466, 1205649), (654, 859071), (699, 803766), (981, 572714), (1229, 457146), (1398, 401883), (1962, 286357), (2097, 267922), (2458, 228573), (3687, 152382), (4194, 133961), (7374, 76191), (11061, 50794), (22122, 25397)]