172679860179

素因数分解:

$3^3\times {\mathrm{1087}}^1\times {\mathrm{5883671}}^1$

素因数の和:5884767

約数の個数: 16

約数和(自身を含む): 256057405440

約数和(自身を除く): 83377545261

約数列:

[1, 3, 9, 27, 1087, 3261, 9783, 29349, 5883671, 17651013, 52953039, 158859117, 6395550377, 19186651131, 57559953393, 172679860179]

約数ペア:

[(1, 172679860179), (3, 57559953393), (9, 19186651131), (27, 6395550377), (1087, 158859117), (3261, 52953039), (9783, 17651013), (29349, 5883671)]