27061212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 67525920

約数和(自身を除く): 40464708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 436, 654, 1217, 1308, 1853, 2434, 3651, 3706, 4868, 5559, 7302, 7412, 11118, 14604, 20689, 22236, 41378, 62067, 82756, 124134, 132653, 248268, 265306, 397959, 530612, 795918, 1591836, 2255101, 4510202, 6765303, 9020404, 13530606, 27061212]

約数ペア:

[(1, 27061212), (2, 13530606), (3, 9020404), (4, 6765303), (6, 4510202), (12, 2255101), (17, 1591836), (34, 795918), (51, 530612), (68, 397959), (102, 265306), (109, 248268), (204, 132653), (218, 124134), (327, 82756), (436, 62067), (654, 41378), (1217, 22236), (1308, 20689), (1853, 14604), (2434, 11118), (3651, 7412), (3706, 7302), (4868, 5559)]