26782353

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{76303}}^1$

素因数の和:76325

約数の個数: 16

約数和(自身を含む): 42730240

約数和(自身を除く): 15947887

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 76303, 228909, 686727, 991939, 2060181, 2975817, 8927451, 26782353]

約数ペア:

[(1, 26782353), (3, 8927451), (9, 2975817), (13, 2060181), (27, 991939), (39, 686727), (117, 228909), (351, 76303)]