139061981521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2952421}}^1$

素因数の和:2952544

約数の個数: 16

約数和(自身を含む): 152581168960

約数和(自身を除く): 13519187439

約数列:

[1, 19, 37, 67, 703, 1273, 2479, 47101, 2952421, 56095999, 109239577, 197812207, 2075551963, 3758431933, 7319051659, 139061981521]

約数ペア:

[(1, 139061981521), (19, 7319051659), (37, 3758431933), (67, 2075551963), (703, 197812207), (1273, 109239577), (2479, 56095999), (47101, 2952421)]