1059966

素因数分解:

$2^1\times 3^6\times {\mathrm{727}}^1$

素因数の和:747

約数の個数: 28

約数和(自身を含む): 2387112

約数和(自身を除く): 1327146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 727, 729, 1454, 1458, 2181, 4362, 6543, 13086, 19629, 39258, 58887, 117774, 176661, 353322, 529983, 1059966]

約数ペア:

[(1, 1059966), (2, 529983), (3, 353322), (6, 176661), (9, 117774), (18, 58887), (27, 39258), (54, 19629), (81, 13086), (162, 6543), (243, 4362), (486, 2181), (727, 1458), (729, 1454)]