43270899

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 70995456

約数和(自身を除く): 27724557

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 1987, 3111, 5961, 7259, 13909, 21777, 33779, 41727, 101337, 121207, 236453, 363621, 709359, 848449, 2060519, 2545347, 6181557, 14423633, 43270899]

約数ペア:

[(1, 43270899), (3, 14423633), (7, 6181557), (17, 2545347), (21, 2060519), (51, 848449), (61, 709359), (119, 363621), (183, 236453), (357, 121207), (427, 101337), (1037, 41727), (1281, 33779), (1987, 21777), (3111, 13909), (5961, 7259)]