2731053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 3951360

約数和(自身を除く): 1220307

約数列:

[1, 3, 13, 39, 239, 293, 717, 879, 3107, 3809, 9321, 11427, 70027, 210081, 910351, 2731053]

約数ペア:

[(1, 2731053), (3, 910351), (13, 210081), (39, 70027), (239, 11427), (293, 9321), (717, 3809), (879, 3107)]