12292785

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16069}}^1$

素因数の和:16097

約数の個数: 24

約数和(自身を含む): 22562280

約数和(自身を除く): 10269495

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 16069, 48207, 80345, 144621, 241035, 273173, 723105, 819519, 1365865, 2458557, 4097595, 12292785]

約数ペア:

[(1, 12292785), (3, 4097595), (5, 2458557), (9, 1365865), (15, 819519), (17, 723105), (45, 273173), (51, 241035), (85, 144621), (153, 80345), (255, 48207), (765, 16069)]