26757081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{76231}}^1$

素因数の和:76253

約数の個数: 16

約数和(自身を含む): 42689920

約数和(自身を除く): 15932839

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 76231, 228693, 686079, 991003, 2058237, 2973009, 8919027, 26757081]

約数ペア:

[(1, 26757081), (3, 8919027), (9, 2973009), (13, 2058237), (27, 991003), (39, 686079), (117, 228693), (351, 76231)]