172035135

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{35729}}^1$

素因数の和:35847

約数の個数: 24

約数和(自身を含む): 300989520

約数和(自身を除く): 128954385

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 35729, 107187, 178645, 321561, 535935, 1607805, 3823003, 11469009, 19115015, 34407027, 57345045, 172035135]

約数ペア:

[(1, 172035135), (3, 57345045), (5, 34407027), (9, 19115015), (15, 11469009), (45, 3823003), (107, 1607805), (321, 535935), (535, 321561), (963, 178645), (1605, 107187), (4815, 35729)]