56760907

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2939}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 67737600

約数和(自身を除く): 10976693

約数列:

[1, 7, 31, 89, 217, 623, 2759, 2939, 19313, 20573, 91109, 261571, 637763, 1830997, 8108701, 56760907]

約数ペア:

[(1, 56760907), (7, 8108701), (31, 1830997), (89, 637763), (217, 261571), (623, 91109), (2759, 20573), (2939, 19313)]