66153135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{102563}}^1$

素因数の和:102614

約数の個数: 16

約数和(自身を含む): 108307584

約数和(自身を除く): 42154449

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 102563, 307689, 512815, 1538445, 4410209, 13230627, 22051045, 66153135]

約数ペア:

[(1, 66153135), (3, 22051045), (5, 13230627), (15, 4410209), (43, 1538445), (129, 512815), (215, 307689), (645, 102563)]