27176985

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18326

約数の個数: 32

約数和(自身を含む): 52709760

約数和(自身を除く): 25532775

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 18301, 54903, 91505, 164709, 201311, 274515, 494127, 603933, 823545, 1006555, 1811799, 2470635, 3019665, 5435397, 9058995, 27176985]

約数ペア:

[(1, 27176985), (3, 9058995), (5, 5435397), (9, 3019665), (11, 2470635), (15, 1811799), (27, 1006555), (33, 823545), (45, 603933), (55, 494127), (99, 274515), (135, 201311), (165, 164709), (297, 91505), (495, 54903), (1485, 18301)]