31594366909

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{276037}}^1$

素因数の和:276324

約数の個数: 16

約数和(自身を含む): 36728512128

約数和(自身を除く): 5134145219

約数列:

[1, 7, 83, 197, 581, 1379, 16351, 114457, 276037, 1932259, 22911071, 54379289, 160377497, 380655023, 4513480987, 31594366909]

約数ペア:

[(1, 31594366909), (7, 4513480987), (83, 380655023), (197, 160377497), (581, 54379289), (1379, 22911071), (16351, 1932259), (114457, 276037)]