88293315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2689}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 154944000

約数和(自身を除く): 66650685

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 995, 2189, 2689, 2985, 6567, 8067, 10945, 13445, 29579, 32835, 40335, 88737, 147895, 443685, 535111, 1605333, 2675555, 5886221, 8026665, 17658663, 29431105, 88293315]

約数ペア:

[(1, 88293315), (3, 29431105), (5, 17658663), (11, 8026665), (15, 5886221), (33, 2675555), (55, 1605333), (165, 535111), (199, 443685), (597, 147895), (995, 88737), (2189, 40335), (2689, 32835), (2985, 29579), (6567, 13445), (8067, 10945)]