206730771

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{5743}}^1$

素因数の和:5843

約数の個数: 24

約数和(自身を含む): 302731776

約数和(自身を除く): 96001005

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 2769, 5743, 11999, 17229, 35997, 74659, 223977, 407753, 970567, 1223259, 2911701, 5300789, 15902367, 68910257, 206730771]

約数ペア:

[(1, 206730771), (3, 68910257), (13, 15902367), (39, 5300789), (71, 2911701), (169, 1223259), (213, 970567), (507, 407753), (923, 223977), (2769, 74659), (5743, 35997), (11999, 17229)]