12279435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 22740480

約数和(自身を除く): 10461045

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1409, 1743, 2905, 4227, 7045, 8715, 9863, 21135, 29589, 49315, 116947, 147945, 350841, 584735, 818629, 1754205, 2455887, 4093145, 12279435]

約数ペア:

[(1, 12279435), (3, 4093145), (5, 2455887), (7, 1754205), (15, 818629), (21, 584735), (35, 350841), (83, 147945), (105, 116947), (249, 49315), (415, 29589), (581, 21135), (1245, 9863), (1409, 8715), (1743, 7045), (2905, 4227)]