12587913

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{35863}}^1$

素因数の和:35885

約数の個数: 16

約数和(自身を含む): 20083840

約数和(自身を除く): 7495927

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 35863, 107589, 322767, 466219, 968301, 1398657, 4195971, 12587913]

約数ペア:

[(1, 12587913), (3, 4195971), (9, 1398657), (13, 968301), (27, 466219), (39, 322767), (117, 107589), (351, 35863)]