31226487

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 42634080

約数和(自身を除く): 11407593

約数列:

[1, 3, 53, 159, 277, 709, 831, 2127, 14681, 37577, 44043, 112731, 196393, 589179, 10408829, 31226487]

約数ペア:

[(1, 31226487), (3, 10408829), (53, 589179), (159, 196393), (277, 112731), (709, 44043), (831, 37577), (2127, 14681)]