13400565

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1913}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 21498048

約数和(自身を除く): 8097483

約数列:

[1, 3, 5, 15, 467, 1401, 1913, 2335, 5739, 7005, 9565, 28695, 893371, 2680113, 4466855, 13400565]

約数ペア:

[(1, 13400565), (3, 4466855), (5, 2680113), (15, 893371), (467, 28695), (1401, 9565), (1913, 7005), (2335, 5739)]