286711035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6653}}^1$

素因数の和:6704

約数の個数: 48

約数和(自身を含む): 526038624

約数和(自身を除く): 239327589

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 663, 845, 1105, 2535, 2873, 3315, 6653, 8619, 14365, 19959, 33265, 43095, 86489, 99795, 113101, 259467, 339303, 432445, 565505, 1124357, 1297335, 1470313, 1696515, 3373071, 4410939, 5621785, 7351565, 16865355, 19114069, 22054695, 57342207, 95570345, 286711035]

約数ペア:

[(1, 286711035), (3, 95570345), (5, 57342207), (13, 22054695), (15, 19114069), (17, 16865355), (39, 7351565), (51, 5621785), (65, 4410939), (85, 3373071), (169, 1696515), (195, 1470313), (221, 1297335), (255, 1124357), (507, 565505), (663, 432445), (845, 339303), (1105, 259467), (2535, 113101), (2873, 99795), (3315, 86489), (6653, 43095), (8619, 33265), (14365, 19959)]