196804929

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1381}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 266891840

約数和(自身を除く): 70086911

約数列:

[1, 3, 67, 201, 709, 1381, 2127, 4143, 47503, 92527, 142509, 277581, 979129, 2937387, 65601643, 196804929]

約数ペア:

[(1, 196804929), (3, 65601643), (67, 2937387), (201, 979129), (709, 277581), (1381, 142509), (2127, 92527), (4143, 47503)]