79426289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 86887680

約数和(自身を除く): 7461391

約数列:

[1, 19, 43, 67, 817, 1273, 1451, 2881, 27569, 54739, 62393, 97217, 1185467, 1847123, 4180331, 79426289]

約数ペア:

[(1, 79426289), (19, 4180331), (43, 1847123), (67, 1185467), (817, 97217), (1273, 62393), (1451, 54739), (2881, 27569)]