133676277

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 210760704

約数和(自身を除く): 77084427

約数列:

[1, 3, 7, 21, 41, 107, 123, 287, 321, 749, 861, 1451, 2247, 4353, 4387, 10157, 13161, 30471, 30709, 59491, 92127, 155257, 178473, 416437, 465771, 1086799, 1249311, 3260397, 6365537, 19096611, 44558759, 133676277]

約数ペア:

[(1, 133676277), (3, 44558759), (7, 19096611), (21, 6365537), (41, 3260397), (107, 1249311), (123, 1086799), (287, 465771), (321, 416437), (749, 178473), (861, 155257), (1451, 92127), (2247, 59491), (4353, 30709), (4387, 30471), (10157, 13161)]