86697315

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4349}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 150649200

約数和(自身を除く): 63951885

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3987, 4349, 6645, 13047, 19935, 21745, 39141, 65235, 195705, 1926607, 5779821, 9633035, 17339463, 28899105, 86697315]

約数ペア:

[(1, 86697315), (3, 28899105), (5, 17339463), (9, 9633035), (15, 5779821), (45, 1926607), (443, 195705), (1329, 65235), (2215, 39141), (3987, 21745), (4349, 19935), (6645, 13047)]