85857327

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{62351}}^1$

素因数の和:62380

約数の個数: 20

約数和(自身を含む): 135802656

約数和(自身を除く): 49945329

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 62351, 187053, 561159, 1059967, 1683477, 3179901, 5050431, 9539703, 28619109, 85857327]

約数ペア:

[(1, 85857327), (3, 28619109), (9, 9539703), (17, 5050431), (27, 3179901), (51, 1683477), (81, 1059967), (153, 561159), (459, 187053), (1377, 62351)]