2811151197

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{182341}}^1$

素因数の和:182921

約数の個数: 16

約数和(自身を含む): 4171984960

約数和(自身を除く): 1360833763

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 15417, 182341, 547023, 1641069, 4923207, 104116711, 312350133, 937050399, 2811151197]

約数ペア:

[(1, 2811151197), (3, 937050399), (9, 312350133), (27, 104116711), (571, 4923207), (1713, 1641069), (5139, 547023), (15417, 182341)]