20132685309

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{126337}}^1$

素因数の和:126801

約数の個数: 24

約数和(自身を含む): 29573199040

約数和(自身を除く): 9440513731

約数列:

[1, 3, 11, 33, 121, 363, 439, 1317, 4829, 14487, 53119, 126337, 159357, 379011, 1389707, 4169121, 15286777, 45860331, 55461943, 166385829, 610081373, 1830244119, 6710895103, 20132685309]

約数ペア:

[(1, 20132685309), (3, 6710895103), (11, 1830244119), (33, 610081373), (121, 166385829), (363, 55461943), (439, 45860331), (1317, 15286777), (4829, 4169121), (14487, 1389707), (53119, 379011), (126337, 159357)]