320079071

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 360495360

約数和(自身を除く): 40416289

約数列:

[1, 13, 47, 59, 169, 611, 683, 767, 2773, 7943, 8879, 9971, 32101, 36049, 40297, 115427, 417313, 468637, 523861, 1893959, 5425069, 6810193, 24621467, 320079071]

約数ペア:

[(1, 320079071), (13, 24621467), (47, 6810193), (59, 5425069), (169, 1893959), (611, 523861), (683, 468637), (767, 417313), (2773, 115427), (7943, 40297), (8879, 36049), (9971, 32101)]