56788894281

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159072533}}^1$

素因数の和:159072560

約数の個数: 16

約数和(自身を含む): 91625779584

約数和(自身を除く): 34836885303

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 159072533, 477217599, 1113507731, 2704233061, 3340523193, 8112699183, 18929631427, 56788894281]

約数ペア:

[(1, 56788894281), (3, 18929631427), (7, 8112699183), (17, 3340523193), (21, 2704233061), (51, 1113507731), (119, 477217599), (357, 159072533)]