128773317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{132893}}^1$

素因数の和:132932

約数の個数: 16

約数和(自身を含む): 191367360

約数和(自身を除く): 62594043

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 132893, 398679, 2259181, 2524967, 6777543, 7574901, 42924439, 128773317]

約数ペア:

[(1, 128773317), (3, 42924439), (17, 7574901), (19, 6777543), (51, 2524967), (57, 2259181), (323, 398679), (969, 132893)]