7154199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 11374272

約数和(自身を除く): 4220073

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1301, 1833, 3903, 5499, 11709, 16913, 50739, 61147, 152217, 183441, 550323, 794911, 2384733, 7154199]

約数ペア:

[(1, 7154199), (3, 2384733), (9, 794911), (13, 550323), (39, 183441), (47, 152217), (117, 61147), (141, 50739), (423, 16913), (611, 11709), (1301, 5499), (1833, 3903)]