15795219

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 23614416

約数和(自身を除く): 7819197

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 821, 1749, 2463, 6413, 9031, 19239, 27093, 43513, 99341, 130539, 298023, 478643, 1435929, 5265073, 15795219]

約数ペア:

[(1, 15795219), (3, 5265073), (11, 1435929), (33, 478643), (53, 298023), (121, 130539), (159, 99341), (363, 43513), (583, 27093), (821, 19239), (1749, 9031), (2463, 6413)]