77553315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{82067}}^1$

素因数の和:82088

約数の個数: 32

約数和(自身を含む): 157570560

約数和(自身を除く): 80017245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 82067, 246201, 410335, 574469, 738603, 1231005, 1723407, 2215809, 2872345, 3693015, 5170221, 8617035, 11079045, 15510663, 25851105, 77553315]

約数ペア:

[(1, 77553315), (3, 25851105), (5, 15510663), (7, 11079045), (9, 8617035), (15, 5170221), (21, 3693015), (27, 2872345), (35, 2215809), (45, 1723407), (63, 1231005), (105, 738603), (135, 574469), (189, 410335), (315, 246201), (945, 82067)]