13086765

素因数分解:

$3^5\times 5^1\times {\mathrm{10771}}^1$

素因数の和:10791

約数の個数: 24

約数和(自身を含む): 23526048

約数和(自身を除く): 10439283

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10771, 32313, 53855, 96939, 161565, 290817, 484695, 872451, 1454085, 2617353, 4362255, 13086765]

約数ペア:

[(1, 13086765), (3, 4362255), (5, 2617353), (9, 1454085), (15, 872451), (27, 484695), (45, 290817), (81, 161565), (135, 96939), (243, 53855), (405, 32313), (1215, 10771)]