123075139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5861}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 141813504

約数和(自身を除く): 18738365

約数列:

[1, 11, 23, 83, 253, 913, 1909, 5861, 20999, 64471, 134803, 486463, 1482833, 5351093, 11188649, 123075139]

約数ペア:

[(1, 123075139), (11, 11188649), (23, 5351093), (83, 1482833), (253, 486463), (913, 134803), (1909, 64471), (5861, 20999)]