12430485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16249}}^1$

素因数の和:16277

約数の個数: 24

約数和(自身を含む): 22815000

約数和(自身を除く): 10384515

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 16249, 48747, 81245, 146241, 243735, 276233, 731205, 828699, 1381165, 2486097, 4143495, 12430485]

約数ペア:

[(1, 12430485), (3, 4143495), (5, 2486097), (9, 1381165), (15, 828699), (17, 731205), (45, 276233), (51, 243735), (85, 146241), (153, 81245), (255, 48747), (765, 16249)]