12687301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 14281920

約数和(自身を除く): 1594619

約数列:

[1, 11, 59, 113, 173, 649, 1243, 1903, 6667, 10207, 19549, 73337, 112277, 215039, 1153391, 12687301]

約数ペア:

[(1, 12687301), (11, 1153391), (59, 215039), (113, 112277), (173, 73337), (649, 19549), (1243, 10207), (1903, 6667)]