26723385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15254

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 24442695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 15227, 45681, 76135, 137043, 197951, 228405, 411129, 593853, 685215, 989755, 1781559, 2055645, 2969265, 5344677, 8907795, 26723385]

約数ペア:

[(1, 26723385), (3, 8907795), (5, 5344677), (9, 2969265), (13, 2055645), (15, 1781559), (27, 989755), (39, 685215), (45, 593853), (65, 411129), (117, 228405), (135, 197951), (195, 137043), (351, 76135), (585, 45681), (1755, 15227)]