47523699

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{11813}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 70884000

約数和(自身を除く): 23360301

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 11813, 35439, 106317, 318951, 1760137, 5280411, 15841233, 47523699]

約数ペア:

[(1, 47523699), (3, 15841233), (9, 5280411), (27, 1760137), (149, 318951), (447, 106317), (1341, 35439), (4023, 11813)]