1900334547

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{1217}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 2843688960

約数和(自身を除く): 943354413

約数列:

[1, 3, 9, 27, 151, 383, 453, 1149, 1217, 1359, 3447, 3651, 4077, 10341, 10953, 32859, 57833, 173499, 183767, 466111, 520497, 551301, 1398333, 1561491, 1653903, 4194999, 4961709, 12584997, 70382761, 211148283, 633444849, 1900334547]

約数ペア:

[(1, 1900334547), (3, 633444849), (9, 211148283), (27, 70382761), (151, 12584997), (383, 4961709), (453, 4194999), (1149, 1653903), (1217, 1561491), (1359, 1398333), (3447, 551301), (3651, 520497), (4077, 466111), (10341, 183767), (10953, 173499), (32859, 57833)]