201272607

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{34039}}^1$

素因数の和:34124

約数の個数: 20

約数和(自身を含む): 304794160

約数和(自身を除く): 103521553

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 34039, 102117, 306351, 919053, 2484847, 2757159, 7454541, 22363623, 67090869, 201272607]

約数ペア:

[(1, 201272607), (3, 67090869), (9, 22363623), (27, 7454541), (73, 2757159), (81, 2484847), (219, 919053), (657, 306351), (1971, 102117), (5913, 34039)]