127913661

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{92893}}^1$

素因数の和:92922

約数の個数: 20

約数和(自身を含む): 202323132

約数和(自身を除く): 74409471

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 92893, 278679, 836037, 1579181, 2508111, 4737543, 7524333, 14212629, 42637887, 127913661]

約数ペア:

[(1, 127913661), (3, 42637887), (9, 14212629), (17, 7524333), (27, 4737543), (51, 2508111), (81, 1579181), (153, 836037), (459, 278679), (1377, 92893)]