13352565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52363}}^1$

素因数の和:52388

約数の個数: 16

約数和(自身を含む): 22621248

約数和(自身を除く): 9268683

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 52363, 157089, 261815, 785445, 890171, 2670513, 4450855, 13352565]

約数ペア:

[(1, 13352565), (3, 4450855), (5, 2670513), (15, 890171), (17, 785445), (51, 261815), (85, 157089), (255, 52363)]