12831567315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{5107}}^1\times {\mathrm{23929}}^1$

素因数の和:29051

約数の個数: 32

約数和(自身を含む): 23469012480

約数和(自身を除く): 10637445165

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 5107, 15321, 23929, 25535, 35749, 71787, 76605, 107247, 119645, 167503, 178745, 358935, 502509, 536235, 837515, 2512545, 122205403, 366616209, 611027015, 855437821, 1833081045, 2566313463, 4277189105, 12831567315]

約数ペア:

[(1, 12831567315), (3, 4277189105), (5, 2566313463), (7, 1833081045), (15, 855437821), (21, 611027015), (35, 366616209), (105, 122205403), (5107, 2512545), (15321, 837515), (23929, 536235), (25535, 502509), (35749, 358935), (71787, 178745), (76605, 167503), (107247, 119645)]