9861208707

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1529581}}^1$

素因数の和:1529898

約数の個数: 16

約数和(自身を含む): 15075560192

約数和(自身を除く): 5214351485

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 1529581, 4588743, 10707067, 32121201, 469581367, 1408744101, 3287069569, 9861208707]

約数ペア:

[(1, 9861208707), (3, 3287069569), (7, 1408744101), (21, 469581367), (307, 32121201), (921, 10707067), (2149, 4588743), (6447, 1529581)]