89756415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 179532288

約数和(自身を除く): 89775873

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1605, 2247, 2663, 3745, 4815, 6741, 7989, 11235, 13315, 18641, 23967, 33705, 39945, 55923, 93205, 119835, 167769, 279615, 284941, 838845, 854823, 1424705, 1994587, 2564469, 4274115, 5983761, 9972935, 12822345, 17951283, 29918805, 89756415]

約数ペア:

[(1, 89756415), (3, 29918805), (5, 17951283), (7, 12822345), (9, 9972935), (15, 5983761), (21, 4274115), (35, 2564469), (45, 1994587), (63, 1424705), (105, 854823), (107, 838845), (315, 284941), (321, 279615), (535, 167769), (749, 119835), (963, 93205), (1605, 55923), (2247, 39945), (2663, 33705), (3745, 23967), (4815, 18641), (6741, 13315), (7989, 11235)]