12309315

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9887}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 19934208

約数和(自身を除く): 7624893

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9887, 29661, 49435, 148305, 820621, 2461863, 4103105, 12309315]

約数ペア:

[(1, 12309315), (3, 4103105), (5, 2461863), (15, 820621), (83, 148305), (249, 49435), (415, 29661), (1245, 9887)]