78736993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 83349504

約数和(自身を除く): 4612511

約数列:

[1, 31, 67, 167, 227, 2077, 5177, 7037, 11189, 15209, 37909, 346859, 471479, 1175179, 2539903, 78736993]

約数ペア:

[(1, 78736993), (31, 2539903), (67, 1175179), (167, 471479), (227, 346859), (2077, 37909), (5177, 15209), (7037, 11189)]