16409415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9041}}^1$

素因数の和:9071

約数の個数: 24

約数和(自身を含む): 28862064

約数和(自身を除く): 12452649

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 9041, 27123, 45205, 99451, 135615, 298353, 497255, 1093961, 1491765, 3281883, 5469805, 16409415]

約数ペア:

[(1, 16409415), (3, 5469805), (5, 3281883), (11, 1491765), (15, 1093961), (33, 497255), (55, 298353), (121, 135615), (165, 99451), (363, 45205), (605, 27123), (1815, 9041)]