488049362667

素因数分解:

$3^3\times {\mathrm{253423}}^1\times {\mathrm{71327}}^1$

素因数の和:324759

約数の個数: 16

約数和(自身を含む): 723049082880

約数和(自身を除く): 234999720213

約数列:

[1, 3, 9, 27, 71327, 213981, 253423, 641943, 760269, 1925829, 2280807, 6842421, 18075902321, 54227706963, 162683120889, 488049362667]

約数ペア:

[(1, 488049362667), (3, 162683120889), (9, 54227706963), (27, 18075902321), (71327, 6842421), (213981, 2280807), (253423, 1925829), (641943, 760269)]