13300945

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10271}}^1$

素因数の和:10320

約数の個数: 16

約数和(自身を含む): 18736128

約数和(自身を除く): 5435183

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 10271, 51355, 71897, 359485, 380027, 1900135, 2660189, 13300945]

約数ペア:

[(1, 13300945), (5, 2660189), (7, 1900135), (35, 380027), (37, 359485), (185, 71897), (259, 51355), (1295, 10271)]