13474437

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 18670080

約数和(自身を除く): 5195643

約数列:

[1, 3, 43, 67, 129, 201, 1559, 2881, 4677, 8643, 67037, 104453, 201111, 313359, 4491479, 13474437]

約数ペア:

[(1, 13474437), (3, 4491479), (43, 313359), (67, 201111), (129, 104453), (201, 67037), (1559, 8643), (2881, 4677)]