273854487

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{3251}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 374318208

約数和(自身を除く): 100463721

約数列:

[1, 3, 43, 129, 653, 1959, 3251, 9753, 28079, 84237, 139793, 419379, 2122903, 6368709, 91284829, 273854487]

約数ペア:

[(1, 273854487), (3, 91284829), (43, 6368709), (129, 2122903), (653, 419379), (1959, 139793), (3251, 84237), (9753, 28079)]