139077486

素因数分解:

$2^1\times 3^4\times {\mathrm{858503}}^1$

素因数の和:858517

約数の個数: 20

約数和(自身を含む): 311636952

約数和(自身を除く): 172559466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 858503, 1717006, 2575509, 5151018, 7726527, 15453054, 23179581, 46359162, 69538743, 139077486]

約数ペア:

[(1, 139077486), (2, 69538743), (3, 46359162), (6, 23179581), (9, 15453054), (18, 7726527), (27, 5151018), (54, 2575509), (81, 1717006), (162, 858503)]