7240797

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 10805184

約数和(自身を除く): 3564387

約数列:

[1, 3, 9, 73, 103, 107, 219, 309, 321, 657, 927, 963, 7519, 7811, 11021, 22557, 23433, 33063, 67671, 70299, 99189, 804533, 2413599, 7240797]

約数ペア:

[(1, 7240797), (3, 2413599), (9, 804533), (73, 99189), (103, 70299), (107, 67671), (219, 33063), (309, 23433), (321, 22557), (657, 11021), (927, 7811), (963, 7519)]