25101879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7109}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 36858240

約数和(自身を除く): 11756361

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 7109, 21327, 78199, 234597, 760663, 2281989, 8367293, 25101879]

約数ペア:

[(1, 25101879), (3, 8367293), (11, 2281989), (33, 760663), (107, 234597), (321, 78199), (1177, 21327), (3531, 7109)]