78824673

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11243}}^1$

素因数の和:11309

約数の個数: 24

約数和(自身を含む): 122784480

約数和(自身を除く): 43959807

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 11243, 33729, 101187, 213617, 460963, 640851, 1382889, 1922553, 4148667, 8758297, 26274891, 78824673]

約数ペア:

[(1, 78824673), (3, 26274891), (9, 8758297), (19, 4148667), (41, 1922553), (57, 1382889), (123, 640851), (171, 460963), (369, 213617), (779, 101187), (2337, 33729), (7011, 11243)]