13540359

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5077}}^1$

素因数の和:5214

約数の個数: 16

約数和(自身を含む): 20799488

約数和(自身を除く): 7259129

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 5077, 15231, 35539, 106617, 644779, 1934337, 4513453, 13540359]

約数ペア:

[(1, 13540359), (3, 4513453), (7, 1934337), (21, 644779), (127, 106617), (381, 35539), (889, 15231), (2667, 5077)]