7741062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{20479}}^1$

素因数の和:20497

約数の個数: 32

約数和(自身を含む): 19660800

約数和(自身を除く): 11919738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 20479, 40958, 61437, 122874, 143353, 184311, 286706, 368622, 430059, 552933, 860118, 1105866, 1290177, 2580354, 3870531, 7741062]

約数ペア:

[(1, 7741062), (2, 3870531), (3, 2580354), (6, 1290177), (7, 1105866), (9, 860118), (14, 552933), (18, 430059), (21, 368622), (27, 286706), (42, 184311), (54, 143353), (63, 122874), (126, 61437), (189, 40958), (378, 20479)]