52780833

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22643}}^1$

素因数の和:22693

約数の個数: 24

約数和(自身を含む): 89489088

約数和(自身を除く): 36708255

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 22643, 67929, 158501, 203787, 475503, 837791, 1426509, 2513373, 5864537, 7540119, 17593611, 52780833]

約数ペア:

[(1, 52780833), (3, 17593611), (7, 7540119), (9, 5864537), (21, 2513373), (37, 1426509), (63, 837791), (111, 475503), (259, 203787), (333, 158501), (777, 67929), (2331, 22643)]