13086225

素因数分解:

$3^3\times 5^2\times {\mathrm{19387}}^1$

素因数の和:19406

約数の個数: 24

約数和(自身を含む): 24041120

約数和(自身を除く): 10954895

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19387, 58161, 96935, 174483, 290805, 484675, 523449, 872415, 1454025, 2617245, 4362075, 13086225]

約数ペア:

[(1, 13086225), (3, 4362075), (5, 2617245), (9, 1454025), (15, 872415), (25, 523449), (27, 484675), (45, 290805), (75, 174483), (135, 96935), (225, 58161), (675, 19387)]