2124441

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 3594240

約数和(自身を除く): 1469799

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 311, 621, 759, 933, 2277, 2799, 3421, 6831, 7153, 8397, 10263, 21459, 30789, 64377, 78683, 92367, 193131, 236049, 708147, 2124441]

約数ペア:

[(1, 2124441), (3, 708147), (9, 236049), (11, 193131), (23, 92367), (27, 78683), (33, 64377), (69, 30789), (99, 21459), (207, 10263), (253, 8397), (297, 7153), (311, 6831), (621, 3421), (759, 2799), (933, 2277)]