89837601

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 141367296

約数和(自身を除く): 51529695

約数列:

[1, 3, 7, 21, 41, 123, 151, 287, 453, 691, 861, 1057, 2073, 3171, 4837, 6191, 14511, 18573, 28331, 43337, 84993, 104341, 130011, 198317, 313023, 594951, 730387, 2191161, 4277981, 12833943, 29945867, 89837601]

約数ペア:

[(1, 89837601), (3, 29945867), (7, 12833943), (21, 4277981), (41, 2191161), (123, 730387), (151, 594951), (287, 313023), (453, 198317), (691, 130011), (861, 104341), (1057, 84993), (2073, 43337), (3171, 28331), (4837, 18573), (6191, 14511)]