1256556523659

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5550431}}^1$

素因数の和:5550667

約数の個数: 32

約数和(自身を含む): 1860682420224

約数和(自身を除く): 604125896565

約数列:

[1, 3, 17, 23, 51, 69, 193, 391, 579, 1173, 3281, 4439, 9843, 13317, 75463, 226389, 5550431, 16651293, 94357327, 127659913, 283071981, 382979739, 1071233183, 2170218521, 3213699549, 6510655563, 18210964111, 24638363209, 54632892333, 73915089627, 418852174553, 1256556523659]

約数ペア:

[(1, 1256556523659), (3, 418852174553), (17, 73915089627), (23, 54632892333), (51, 24638363209), (69, 18210964111), (193, 6510655563), (391, 3213699549), (579, 2170218521), (1173, 1071233183), (3281, 382979739), (4439, 283071981), (9843, 127659913), (13317, 94357327), (75463, 16651293), (226389, 5550431)]