276906939

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{6397}}^1$

素因数の和:6754

約数の個数: 16

約数和(自身を含む): 378352128

約数和(自身を除く): 101445189

約数列:

[1, 3, 47, 141, 307, 921, 6397, 14429, 19191, 43287, 300659, 901977, 1963879, 5891637, 92302313, 276906939]

約数ペア:

[(1, 276906939), (3, 92302313), (47, 5891637), (141, 1963879), (307, 901977), (921, 300659), (6397, 43287), (14429, 19191)]