42902067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64709}}^1$

素因数の和:64742

約数の個数: 16

約数和(自身を含む): 65227680

約数和(自身を除く): 22325613

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 64709, 194127, 841217, 1100053, 2523651, 3300159, 14300689, 42902067]

約数ペア:

[(1, 42902067), (3, 14300689), (13, 3300159), (17, 2523651), (39, 1100053), (51, 841217), (221, 194127), (663, 64709)]