11973489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2027}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 17521920

約数和(自身を除く): 5548431

約数列:

[1, 3, 11, 33, 179, 537, 1969, 2027, 5907, 6081, 22297, 66891, 362833, 1088499, 3991163, 11973489]

約数ペア:

[(1, 11973489), (3, 3991163), (11, 1088499), (33, 362833), (179, 66891), (537, 22297), (1969, 6081), (2027, 5907)]