123304129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9419}}^1$

素因数の和:9504

約数の個数: 16

約数和(自身を含む): 142430400

約数和(自身を除く): 19126271

約数列:

[1, 13, 19, 53, 247, 689, 1007, 9419, 13091, 122447, 178961, 499207, 2326493, 6489691, 9484933, 123304129]

約数ペア:

[(1, 123304129), (13, 9484933), (19, 6489691), (53, 2326493), (247, 499207), (689, 178961), (1007, 122447), (9419, 13091)]