13727394

素因数分解:

$2^1\times 3^4\times {\mathrm{84737}}^1$

素因数の和:84751

約数の個数: 20

約数和(自身を含む): 30759894

約数和(自身を除く): 17032500

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 84737, 169474, 254211, 508422, 762633, 1525266, 2287899, 4575798, 6863697, 13727394]

約数ペア:

[(1, 13727394), (2, 6863697), (3, 4575798), (6, 2287899), (9, 1525266), (18, 762633), (27, 508422), (54, 254211), (81, 169474), (162, 84737)]