326220009

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{48179}}^1$

素因数の和:48280

約数の個数: 16

約数和(自身を含む): 454048320

約数和(自身を除く): 127828311

約数列:

[1, 3, 37, 61, 111, 183, 2257, 6771, 48179, 144537, 1782623, 2938919, 5347869, 8816757, 108740003, 326220009]

約数ペア:

[(1, 326220009), (3, 108740003), (37, 8816757), (61, 5347869), (111, 2938919), (183, 1782623), (2257, 144537), (6771, 48179)]