8006967

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 12340224

約数和(自身を除く): 4333257

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 823, 1081, 2469, 3243, 7407, 9729, 18929, 38681, 56787, 116043, 170361, 348129, 889663, 2668989, 8006967]

約数ペア:

[(1, 8006967), (3, 2668989), (9, 889663), (23, 348129), (47, 170361), (69, 116043), (141, 56787), (207, 38681), (423, 18929), (823, 9729), (1081, 7407), (2469, 3243)]