25731303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6053}}^1$

素因数の和:6178

約数の個数: 16

約数和(自身を含む): 37292640

約数和(自身を除く): 11561337

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 6053, 18159, 78689, 236067, 659777, 1979331, 8577101, 25731303]

約数ペア:

[(1, 25731303), (3, 8577101), (13, 1979331), (39, 659777), (109, 236067), (327, 78689), (1417, 18159), (4251, 6053)]