15697112841

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{5011}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 24363131520

約数和(自身を除く): 8666018679

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 409, 851, 1227, 2553, 3681, 5011, 7659, 9407, 15033, 15133, 28221, 45099, 45399, 84663, 115253, 136197, 185407, 345759, 348059, 556221, 1037277, 1044177, 1668663, 2049499, 3132531, 4264361, 6148497, 12793083, 18445491, 38379249, 47138477, 75831463, 141415431, 227494389, 424246293, 682483167, 1744123649, 5232370947, 15697112841]

約数ペア:

[(1, 15697112841), (3, 5232370947), (9, 1744123649), (23, 682483167), (37, 424246293), (69, 227494389), (111, 141415431), (207, 75831463), (333, 47138477), (409, 38379249), (851, 18445491), (1227, 12793083), (2553, 6148497), (3681, 4264361), (5011, 3132531), (7659, 2049499), (9407, 1668663), (15033, 1044177), (15133, 1037277), (28221, 556221), (45099, 348059), (45399, 345759), (84663, 185407), (115253, 136197)]