12858297

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 17744832

約数和(自身を除く): 4886535

約数列:

[1, 3, 41, 107, 123, 321, 977, 2931, 4387, 13161, 40057, 104539, 120171, 313617, 4286099, 12858297]

約数ペア:

[(1, 12858297), (3, 4286099), (41, 313617), (107, 120171), (123, 104539), (321, 40057), (977, 13161), (2931, 4387)]