276335487

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{1439}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 420825600

約数和(自身を除く): 144490113

約数列:

[1, 3, 9, 19, 57, 171, 1123, 1439, 3369, 4317, 10107, 12951, 21337, 27341, 64011, 82023, 192033, 246069, 1615997, 4847991, 14543973, 30703943, 92111829, 276335487]

約数ペア:

[(1, 276335487), (3, 92111829), (9, 30703943), (19, 14543973), (57, 4847991), (171, 1615997), (1123, 246069), (1439, 192033), (3369, 82023), (4317, 64011), (10107, 27341), (12951, 21337)]