11212503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 15982560

約数和(自身を除く): 4770057

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2017, 5559, 6051, 34289, 102867, 219853, 659559, 3737501, 11212503]

約数ペア:

[(1, 11212503), (3, 3737501), (17, 659559), (51, 219853), (109, 102867), (327, 34289), (1853, 6051), (2017, 5559)]