47353857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17519}}^1$

素因数の和:17592

約数の個数: 16

約数和(自身を含む): 68117760

約数和(自身を除く): 20763903

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 17519, 52557, 297823, 893469, 928507, 2785521, 15784619, 47353857]

約数ペア:

[(1, 47353857), (3, 15784619), (17, 2785521), (51, 928507), (53, 893469), (159, 297823), (901, 52557), (2703, 17519)]