3326985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4377

約数の個数: 24

約数和(自身を含む): 6107400

約数和(自身を除く): 2780415

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 4349, 13047, 21745, 39141, 65235, 73933, 195705, 221799, 369665, 665397, 1108995, 3326985]

約数ペア:

[(1, 3326985), (3, 1108995), (5, 665397), (9, 369665), (15, 221799), (17, 195705), (45, 73933), (51, 65235), (85, 39141), (153, 21745), (255, 13047), (765, 4349)]