16769269

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 16

約数和(自身を含む): 18938304

約数和(自身を除く): 2169035

約数列:

[1, 11, 43, 121, 293, 473, 1331, 3223, 5203, 12599, 35453, 57233, 138589, 389983, 1524479, 16769269]

約数ペア:

[(1, 16769269), (11, 1524479), (43, 389983), (121, 138589), (293, 57233), (473, 35453), (1331, 12599), (3223, 5203)]