1054681785

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1378669}}^1$

素因数の和:1378697

約数の個数: 24

約数和(自身を含む): 1935652680

約数和(自身を除く): 880970895

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1378669, 4136007, 6893345, 12408021, 20680035, 23437373, 62040105, 70312119, 117186865, 210936357, 351560595, 1054681785]

約数ペア:

[(1, 1054681785), (3, 351560595), (5, 210936357), (9, 117186865), (15, 70312119), (17, 62040105), (45, 23437373), (51, 20680035), (85, 12408021), (153, 6893345), (255, 4136007), (765, 1378669)]