13243935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 9399777

約数列:

[1, 3, 5, 15, 17, 51, 85, 167, 255, 311, 501, 835, 933, 1555, 2505, 2839, 4665, 5287, 8517, 14195, 15861, 26435, 42585, 51937, 79305, 155811, 259685, 779055, 882929, 2648787, 4414645, 13243935]

約数ペア:

[(1, 13243935), (3, 4414645), (5, 2648787), (15, 882929), (17, 779055), (51, 259685), (85, 155811), (167, 79305), (255, 51937), (311, 42585), (501, 26435), (835, 15861), (933, 14195), (1555, 8517), (2505, 5287), (2839, 4665)]