28522671

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 39236064

約数和(自身を除く): 10713393

約数列:

[1, 3, 37, 111, 293, 877, 879, 2631, 10841, 32449, 32523, 97347, 256961, 770883, 9507557, 28522671]

約数ペア:

[(1, 28522671), (3, 9507557), (37, 770883), (111, 256961), (293, 97347), (877, 32523), (879, 32449), (2631, 10841)]