13911297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5512

約数の個数: 16

約数和(自身を含む): 19881600

約数和(自身を除く): 5970303

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 5449, 16347, 125327, 201613, 375981, 604839, 4637099, 13911297]

約数ペア:

[(1, 13911297), (3, 4637099), (23, 604839), (37, 375981), (69, 201613), (111, 125327), (851, 16347), (2553, 5449)]