1313303523

素因数分解:

$3^1\times 7^1\times {\mathrm{5717}}^1\times {\mathrm{10939}}^1$

素因数の和:16666

約数の個数: 16

約数和(自身を含む): 2001757440

約数和(自身を除く): 688453917

約数列:

[1, 3, 7, 21, 5717, 10939, 17151, 32817, 40019, 76573, 120057, 229719, 62538263, 187614789, 437767841, 1313303523]

約数ペア:

[(1, 1313303523), (3, 437767841), (7, 187614789), (21, 62538263), (5717, 229719), (10939, 120057), (17151, 76573), (32817, 40019)]