13730805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27739}}^1$

素因数の和:27761

約数の個数: 24

約数和(自身を含む): 25964640

約数和(自身を除く): 12233835

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 27739, 83217, 138695, 249651, 305129, 416085, 915387, 1248255, 1525645, 2746161, 4576935, 13730805]

約数ペア:

[(1, 13730805), (3, 4576935), (5, 2746161), (9, 1525645), (11, 1248255), (15, 915387), (33, 416085), (45, 305129), (55, 249651), (99, 138695), (165, 83217), (495, 27739)]