14989689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 26819520

約数和(自身を除く): 11829831

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 613, 627, 741, 1287, 1839, 1881, 2223, 2717, 5517, 6743, 7969, 8151, 11647, 20229, 23907, 24453, 34941, 60687, 71721, 87659, 104823, 128117, 151411, 262977, 384351, 454233, 788931, 1153053, 1362699, 1665521, 4996563, 14989689]

約数ペア:

[(1, 14989689), (3, 4996563), (9, 1665521), (11, 1362699), (13, 1153053), (19, 788931), (33, 454233), (39, 384351), (57, 262977), (99, 151411), (117, 128117), (143, 104823), (171, 87659), (209, 71721), (247, 60687), (429, 34941), (613, 24453), (627, 23907), (741, 20229), (1287, 11647), (1839, 8151), (1881, 7969), (2223, 6743), (2717, 5517)]