8636085

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 8160075

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 53, 71, 85, 135, 153, 159, 213, 255, 265, 355, 459, 477, 639, 765, 795, 901, 1065, 1207, 1431, 1917, 2295, 2385, 2703, 3195, 3621, 3763, 4505, 6035, 7155, 8109, 9585, 10863, 11289, 13515, 18105, 18815, 24327, 32589, 33867, 40545, 54315, 56445, 63971, 101601, 121635, 162945, 169335, 191913, 319855, 508005, 575739, 959565, 1727217, 2878695, 8636085]

約数ペア:

[(1, 8636085), (3, 2878695), (5, 1727217), (9, 959565), (15, 575739), (17, 508005), (27, 319855), (45, 191913), (51, 169335), (53, 162945), (71, 121635), (85, 101601), (135, 63971), (153, 56445), (159, 54315), (213, 40545), (255, 33867), (265, 32589), (355, 24327), (459, 18815), (477, 18105), (639, 13515), (765, 11289), (795, 10863), (901, 9585), (1065, 8109), (1207, 7155), (1431, 6035), (1917, 4505), (2295, 3763), (2385, 3621), (2703, 3195)]