42235317

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{11941}}^1$

素因数の和:12081

約数の個数: 16

約数和(自身を含む): 63053760

約数和(自身を除く): 20818443

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 11941, 35823, 107469, 322407, 1564271, 4692813, 14078439, 42235317]

約数ペア:

[(1, 42235317), (3, 14078439), (9, 4692813), (27, 1564271), (131, 322407), (393, 107469), (1179, 35823), (3537, 11941)]