82461969

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{44263}}^1$

素因数の和:44298

約数の個数: 20

約数和(自身を含む): 128542656

約数和(自身を除く): 46080687

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 44263, 132789, 398367, 1018049, 1195101, 3054147, 3585303, 9162441, 27487323, 82461969]

約数ペア:

[(1, 82461969), (3, 27487323), (9, 9162441), (23, 3585303), (27, 3054147), (69, 1195101), (81, 1018049), (207, 398367), (621, 132789), (1863, 44263)]