7072983

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 10902528

約数和(自身を除く): 3829545

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 727, 1081, 2181, 3243, 6543, 9729, 16721, 34169, 50163, 102507, 150489, 307521, 785887, 2357661, 7072983]

約数ペア:

[(1, 7072983), (3, 2357661), (9, 785887), (23, 307521), (47, 150489), (69, 102507), (141, 50163), (207, 34169), (423, 16721), (727, 9729), (1081, 6543), (2181, 3243)]