13937605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 18347328

約数和(自身を除く): 4409723

約数列:

[1, 5, 11, 55, 211, 1055, 1201, 2321, 6005, 11605, 13211, 66055, 253411, 1267055, 2787521, 13937605]

約数ペア:

[(1, 13937605), (5, 2787521), (11, 1267055), (55, 253411), (211, 66055), (1055, 13211), (1201, 11605), (2321, 6005)]