11516913279

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{4427879}}^1$

素因数の和:4427919

約数の個数: 18

約数和(自身を含む): 17671669080

約数和(自身を除く): 6154755801

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 4427879, 13283637, 39850911, 75273943, 225821829, 677465487, 1279657031, 3838971093, 11516913279]

約数ペア:

[(1, 11516913279), (3, 3838971093), (9, 1279657031), (17, 677465487), (51, 225821829), (153, 75273943), (289, 39850911), (867, 13283637), (2601, 4427879)]