231805821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{4721}}^1$

素因数の和:5996

約数の個数: 16

約数和(自身を含む): 333184320

約数和(自身を除く): 101378499

約数列:

[1, 3, 13, 39, 1259, 3777, 4721, 14163, 16367, 49101, 61373, 184119, 5943739, 17831217, 77268607, 231805821]

約数ペア:

[(1, 231805821), (3, 77268607), (13, 17831217), (39, 5943739), (1259, 184119), (3777, 61373), (4721, 49101), (14163, 16367)]