137082213

素因数分解:

$3^4\times {\mathrm{1181}}^1\times {\mathrm{1433}}^1$

素因数の和:2626

約数の個数: 20

約数和(自身を含む): 205093548

約数和(自身を除く): 68011335

約数列:

[1, 3, 9, 27, 81, 1181, 1433, 3543, 4299, 10629, 12897, 31887, 38691, 95661, 116073, 1692373, 5077119, 15231357, 45694071, 137082213]

約数ペア:

[(1, 137082213), (3, 45694071), (9, 15231357), (27, 5077119), (81, 1692373), (1181, 116073), (1433, 95661), (3543, 38691), (4299, 31887), (10629, 12897)]