1365969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 2068416

約数和(自身を除く): 702447

約数列:

[1, 3, 11, 33, 53, 71, 121, 159, 213, 363, 583, 781, 1749, 2343, 3763, 6413, 8591, 11289, 19239, 25773, 41393, 124179, 455323, 1365969]

約数ペア:

[(1, 1365969), (3, 455323), (11, 124179), (33, 41393), (53, 25773), (71, 19239), (121, 11289), (159, 8591), (213, 6413), (363, 3763), (583, 2343), (781, 1749)]