4728680.00000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32563}}^1$

素因数の和:32599

約数の個数: 24

約数和(自身を含む): 106679664

約数和(自身を除く): 41911857

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 32563, 97689, 293067, 423319, 553571, 1269957, 1660713, 3809871, 4982139, 7196423, 21589269, 64767807]

約数ペア:

[(1, 64767807), (3, 21589269), (9, 7196423), (13, 4982139), (17, 3809871), (39, 1660713), (51, 1269957), (117, 553571), (153, 423319), (221, 293067), (663, 97689), (1989, 32563)]