164827821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{4243}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 229787136

約数和(自身を除く): 64959315

約数列:

[1, 3, 23, 69, 563, 1689, 4243, 12729, 12949, 38847, 97589, 292767, 2388809, 7166427, 54942607, 164827821]

約数ペア:

[(1, 164827821), (3, 54942607), (23, 7166427), (69, 2388809), (563, 292767), (1689, 97589), (4243, 38847), (12729, 12949)]