134638443

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{24809}}^1$

素因数の和:24888

約数の個数: 20

約数和(自身を含む): 204136680

約数和(自身を除く): 69498237

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 24809, 74427, 223281, 669843, 1662203, 2009529, 4986609, 14959827, 44879481, 134638443]

約数ペア:

[(1, 134638443), (3, 44879481), (9, 14959827), (27, 4986609), (67, 2009529), (81, 1662203), (201, 669843), (603, 223281), (1809, 74427), (5427, 24809)]