28831784037

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5066207}}^1$

素因数の和:5066488

約数の個数: 16

約数和(自身を含む): 44096274432

約数和(自身を除く): 15264490395

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 5066207, 15198621, 35463449, 106390347, 1372942097, 4118826291, 9610594679, 28831784037]

約数ペア:

[(1, 28831784037), (3, 9610594679), (7, 4118826291), (21, 1372942097), (271, 106390347), (813, 35463449), (1897, 15198621), (5691, 5066207)]