24974763

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 37001664

約数和(自身を除く): 12026901

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 643, 1177, 1929, 3531, 7073, 12947, 21219, 38841, 68801, 77803, 206403, 233409, 756811, 2270433, 8324921, 24974763]

約数ペア:

[(1, 24974763), (3, 8324921), (11, 2270433), (33, 756811), (107, 233409), (121, 206403), (321, 77803), (363, 68801), (643, 38841), (1177, 21219), (1929, 12947), (3531, 7073)]