27636315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6179

約数の個数: 32

約数和(自身を含む): 51718656

約数和(自身を除く): 24082341

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 6121, 18363, 30605, 42847, 91815, 128541, 214235, 263203, 642705, 789609, 1316015, 1842421, 3948045, 5527263, 9212105, 27636315]

約数ペア:

[(1, 27636315), (3, 9212105), (5, 5527263), (7, 3948045), (15, 1842421), (21, 1316015), (35, 789609), (43, 642705), (105, 263203), (129, 214235), (215, 128541), (301, 91815), (645, 42847), (903, 30605), (1505, 18363), (4515, 6121)]