56073549

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4127}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 85598208

約数和(自身を除く): 29524659

約数列:

[1, 3, 7, 21, 647, 1941, 4127, 4529, 12381, 13587, 28889, 86667, 2670169, 8010507, 18691183, 56073549]

約数ペア:

[(1, 56073549), (3, 18691183), (7, 8010507), (21, 2670169), (647, 86667), (1941, 28889), (4127, 13587), (4529, 12381)]