89346087

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 131601600

約数和(自身を除く): 42255513

約数列:

[1, 3, 9, 73, 219, 239, 569, 657, 717, 1707, 2151, 5121, 17447, 41537, 52341, 124611, 135991, 157023, 373833, 407973, 1223919, 9927343, 29782029, 89346087]

約数ペア:

[(1, 89346087), (3, 29782029), (9, 9927343), (73, 1223919), (219, 407973), (239, 373833), (569, 157023), (657, 135991), (717, 124611), (1707, 52341), (2151, 41537), (5121, 17447)]