13513317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 19170432

約数和(自身を除く): 5657115

約数列:

[1, 3, 17, 51, 257, 771, 1031, 3093, 4369, 13107, 17527, 52581, 264967, 794901, 4504439, 13513317]

約数ペア:

[(1, 13513317), (3, 4504439), (17, 794901), (51, 264967), (257, 52581), (771, 17527), (1031, 13107), (3093, 4369)]