1808896837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 2103252480

約数和(自身を除く): 294355643

約数列:

[1, 11, 29, 53, 97, 319, 583, 1067, 1103, 1537, 2813, 5141, 12133, 16907, 30943, 31987, 56551, 58459, 106991, 149089, 351857, 643049, 1176901, 1639979, 1695311, 3102739, 5670523, 18648421, 34130129, 62375753, 164445167, 1808896837]

約数ペア:

[(1, 1808896837), (11, 164445167), (29, 62375753), (53, 34130129), (97, 18648421), (319, 5670523), (583, 3102739), (1067, 1695311), (1103, 1639979), (1537, 1176901), (2813, 643049), (5141, 351857), (12133, 149089), (16907, 106991), (30943, 58459), (31987, 56551)]