8849385

素因数分解:

$3^3\times 5^1\times {\mathrm{65551}}^1$

素因数の和:65565

約数の個数: 16

約数和(自身を含む): 15732480

約数和(自身を除く): 6883095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 65551, 196653, 327755, 589959, 983265, 1769877, 2949795, 8849385]

約数ペア:

[(1, 8849385), (3, 2949795), (5, 1769877), (9, 983265), (15, 589959), (27, 327755), (45, 196653), (135, 65551)]