13105485

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1627}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 22857120

約数和(自身を除く): 9751635

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 1627, 2685, 4881, 8055, 8135, 14643, 24405, 73215, 291233, 873699, 1456165, 2621097, 4368495, 13105485]

約数ペア:

[(1, 13105485), (3, 4368495), (5, 2621097), (9, 1456165), (15, 873699), (45, 291233), (179, 73215), (537, 24405), (895, 14643), (1611, 8135), (1627, 8055), (2685, 4881)]