8759439

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 13737360

約数和(自身を除く): 4977921

約数列:

[1, 3, 9, 13, 39, 117, 169, 443, 507, 1329, 1521, 2197, 3987, 5759, 6591, 17277, 19773, 51831, 74867, 224601, 673803, 973271, 2919813, 8759439]

約数ペア:

[(1, 8759439), (3, 2919813), (9, 973271), (13, 673803), (39, 224601), (117, 74867), (169, 51831), (443, 19773), (507, 17277), (1329, 6591), (1521, 5759), (2197, 3987)]