2769981057

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{495613}}^1$

素因数の和:495651

約数の個数: 24

約数和(自身を含む): 4329683904

約数和(自身を除く): 1559702847

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 495613, 1486839, 4460517, 11399099, 13381551, 34197297, 40144653, 102591891, 120433959, 307775673, 923327019, 2769981057]

約数ペア:

[(1, 2769981057), (3, 923327019), (9, 307775673), (23, 120433959), (27, 102591891), (69, 40144653), (81, 34197297), (207, 13381551), (243, 11399099), (621, 4460517), (1863, 1486839), (5589, 495613)]