713774727

素因数分解:

$3^3\times {\mathrm{1289}}^1\times {\mathrm{20509}}^1$

素因数の和:21807

約数の個数: 16

約数和(自身を含む): 1058316000

約数和(自身を除く): 344541273

約数列:

[1, 3, 9, 27, 1289, 3867, 11601, 20509, 34803, 61527, 184581, 553743, 26436101, 79308303, 237924909, 713774727]

約数ペア:

[(1, 713774727), (3, 237924909), (9, 79308303), (27, 26436101), (1289, 553743), (3867, 184581), (11601, 61527), (20509, 34803)]