201739833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12323}}^1$

素因数の和:12453

約数の個数: 24

約数和(自身を含む): 311452128

約数和(自身を除く): 109712295

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457, 12323, 16371, 36969, 110907, 209491, 628473, 1318561, 1885419, 3955683, 11867049, 22415537, 67246611, 201739833]

約数ペア:

[(1, 201739833), (3, 67246611), (9, 22415537), (17, 11867049), (51, 3955683), (107, 1885419), (153, 1318561), (321, 628473), (963, 209491), (1819, 110907), (5457, 36969), (12323, 16371)]