7672185

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 6773895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3343, 10029, 16715, 30087, 50145, 56831, 90261, 150435, 170493, 284155, 451305, 511479, 852465, 1534437, 2557395, 7672185]

約数ペア:

[(1, 7672185), (3, 2557395), (5, 1534437), (9, 852465), (15, 511479), (17, 451305), (27, 284155), (45, 170493), (51, 150435), (85, 90261), (135, 56831), (153, 50145), (255, 30087), (459, 16715), (765, 10029), (2295, 3343)]