190086237

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27827}}^1$

素因数の和:27870

約数の個数: 32

約数和(自身を含む): 320578560

約数和(自身を除く): 130492323

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 27827, 83481, 250443, 306097, 640021, 751329, 918291, 1920063, 2754873, 5760189, 7040231, 8264619, 17280567, 21120693, 63362079, 190086237]

約数ペア:

[(1, 190086237), (3, 63362079), (9, 21120693), (11, 17280567), (23, 8264619), (27, 7040231), (33, 5760189), (69, 2754873), (99, 1920063), (207, 918291), (253, 751329), (297, 640021), (621, 306097), (759, 250443), (2277, 83481), (6831, 27827)]