2717102571

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 3968110080

約数和(自身を除く): 1251007509

約数列:

[1, 3, 17, 47, 51, 131, 141, 289, 393, 509, 799, 867, 1527, 2227, 2397, 6157, 6681, 8653, 13583, 18471, 23923, 25959, 37859, 40749, 66679, 71769, 104669, 113577, 147101, 200037, 314007, 406691, 441303, 1133543, 1220073, 1779373, 3133913, 3400629, 5338119, 6913747, 9401739, 19270231, 20741241, 53276521, 57810693, 159829563, 905700857, 2717102571]

約数ペア:

[(1, 2717102571), (3, 905700857), (17, 159829563), (47, 57810693), (51, 53276521), (131, 20741241), (141, 19270231), (289, 9401739), (393, 6913747), (509, 5338119), (799, 3400629), (867, 3133913), (1527, 1779373), (2227, 1220073), (2397, 1133543), (6157, 441303), (6681, 406691), (8653, 314007), (13583, 200037), (18471, 147101), (23923, 113577), (25959, 104669), (37859, 71769), (40749, 66679)]