27030402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1724

約数の個数: 64

約数和(自身を含む): 70287360

約数和(自身を除く): 43256958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1663, 1806, 2322, 2709, 3326, 4989, 5418, 8127, 9978, 11641, 14967, 16254, 23282, 29934, 34923, 44901, 69846, 71509, 89802, 104769, 143018, 209538, 214527, 314307, 429054, 500563, 628614, 643581, 1001126, 1287162, 1501689, 1930743, 3003378, 3861486, 4505067, 9010134, 13515201, 27030402]

約数ペア:

[(1, 27030402), (2, 13515201), (3, 9010134), (6, 4505067), (7, 3861486), (9, 3003378), (14, 1930743), (18, 1501689), (21, 1287162), (27, 1001126), (42, 643581), (43, 628614), (54, 500563), (63, 429054), (86, 314307), (126, 214527), (129, 209538), (189, 143018), (258, 104769), (301, 89802), (378, 71509), (387, 69846), (602, 44901), (774, 34923), (903, 29934), (1161, 23282), (1663, 16254), (1806, 14967), (2322, 11641), (2709, 9978), (3326, 8127), (4989, 5418)]