126651546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{335057}}^1$

素因数の和:335075

約数の個数: 32

約数和(自身を含む): 321655680

約数和(自身を除く): 195004134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 335057, 670114, 1005171, 2010342, 2345399, 3015513, 4690798, 6031026, 7036197, 9046539, 14072394, 18093078, 21108591, 42217182, 63325773, 126651546]

約数ペア:

[(1, 126651546), (2, 63325773), (3, 42217182), (6, 21108591), (7, 18093078), (9, 14072394), (14, 9046539), (18, 7036197), (21, 6031026), (27, 4690798), (42, 3015513), (54, 2345399), (63, 2010342), (126, 1005171), (189, 670114), (378, 335057)]