9875415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5441}}^1$

素因数の和:5471

約数の個数: 24

約数和(自身を含む): 17370864

約数和(自身を除く): 7495449

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 5441, 16323, 27205, 59851, 81615, 179553, 299255, 658361, 897765, 1975083, 3291805, 9875415]

約数ペア:

[(1, 9875415), (3, 3291805), (5, 1975083), (11, 897765), (15, 658361), (33, 299255), (55, 179553), (121, 81615), (165, 59851), (363, 27205), (605, 16323), (1815, 5441)]