30897933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49279}}^1$

素因数の和:49312

約数の個数: 16

約数和(自身を含む): 47308800

約数和(自身を除く): 16410867

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 49279, 147837, 542069, 936301, 1626207, 2808903, 10299311, 30897933]

約数ペア:

[(1, 30897933), (3, 10299311), (11, 2808903), (19, 1626207), (33, 936301), (57, 542069), (209, 147837), (627, 49279)]