87910551

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{109751}}^1$

素因数の和:109846

約数の個数: 12

約数和(自身を含む): 128409840

約数和(自身を除く): 40499289

約数列:

[1, 3, 9, 89, 267, 801, 109751, 329253, 987759, 9767839, 29303517, 87910551]

約数ペア:

[(1, 87910551), (3, 29303517), (9, 9767839), (89, 987759), (267, 329253), (801, 109751)]