27181278

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12277}}^1$

素因数の和:12329

約数の個数: 32

約数和(自身を含む): 61881120

約数和(自身を除く): 34699842

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 12277, 24554, 36831, 73662, 110493, 220986, 331479, 503357, 662958, 1006714, 1510071, 3020142, 4530213, 9060426, 13590639, 27181278]

約数ペア:

[(1, 27181278), (2, 13590639), (3, 9060426), (6, 4530213), (9, 3020142), (18, 1510071), (27, 1006714), (41, 662958), (54, 503357), (82, 331479), (123, 220986), (246, 110493), (369, 73662), (738, 36831), (1107, 24554), (2214, 12277)]