13811127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9733}}^1$

素因数の和:9790

約数の個数: 16

約数和(自身を含む): 20558208

約数和(自身を除く): 6747081

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9733, 29199, 107063, 321189, 418519, 1255557, 4603709, 13811127]

約数ペア:

[(1, 13811127), (3, 4603709), (11, 1255557), (33, 418519), (43, 321189), (129, 107063), (473, 29199), (1419, 9733)]