7483995

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 14217984

約数和(自身を除く): 6733989

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1087, 1377, 2295, 3261, 5435, 6885, 9783, 16305, 18479, 29349, 48915, 55437, 88047, 92395, 146745, 166311, 277185, 440235, 498933, 831555, 1496799, 2494665, 7483995]

約数ペア:

[(1, 7483995), (3, 2494665), (5, 1496799), (9, 831555), (15, 498933), (17, 440235), (27, 277185), (45, 166311), (51, 146745), (81, 92395), (85, 88047), (135, 55437), (153, 48915), (255, 29349), (405, 18479), (459, 16305), (765, 9783), (1087, 6885), (1377, 5435), (2295, 3261)]