7151985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9349}}^1$

素因数の和:9377

約数の個数: 24

約数和(自身を含む): 13127400

約数和(自身を除く): 5975415

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 9349, 28047, 46745, 84141, 140235, 158933, 420705, 476799, 794665, 1430397, 2383995, 7151985]

約数ペア:

[(1, 7151985), (3, 2383995), (5, 1430397), (9, 794665), (15, 476799), (17, 420705), (45, 158933), (51, 140235), (85, 84141), (153, 46745), (255, 28047), (765, 9349)]