86506245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{91541}}^1$

素因数の和:91562

約数の個数: 32

約数和(自身を含む): 175760640

約数和(自身を除く): 89254395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 91541, 274623, 457705, 640787, 823869, 1373115, 1922361, 2471607, 3203935, 4119345, 5767083, 9611805, 12358035, 17301249, 28835415, 86506245]

約数ペア:

[(1, 86506245), (3, 28835415), (5, 17301249), (7, 12358035), (9, 9611805), (15, 5767083), (21, 4119345), (27, 3203935), (35, 2471607), (45, 1922361), (63, 1373115), (105, 823869), (135, 640787), (189, 457705), (315, 274623), (945, 91541)]