1139647513

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127207}}^1$

素因数の和:127272

約数の個数: 12

約数和(自身を含む): 1249691392

約数和(自身を除く): 110043879

約数列:

[1, 17, 31, 289, 527, 8959, 127207, 2162519, 3943417, 36762823, 67038089, 1139647513]

約数ペア:

[(1, 1139647513), (17, 67038089), (31, 36762823), (289, 3943417), (527, 2162519), (8959, 127207)]