13286175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{25307}}^1$

素因数の和:25327

約数の個数: 24

約数和(自身を含む): 25105536

約数和(自身を除く): 11819361

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 25307, 75921, 126535, 177149, 379605, 531447, 632675, 885745, 1898025, 2657235, 4428725, 13286175]

約数ペア:

[(1, 13286175), (3, 4428725), (5, 2657235), (7, 1898025), (15, 885745), (21, 632675), (25, 531447), (35, 379605), (75, 177149), (105, 126535), (175, 75921), (525, 25307)]