30145233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3967}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 42854400

約数和(自身を除く): 12709167

約数列:

[1, 3, 17, 51, 149, 447, 2533, 3967, 7599, 11901, 67439, 202317, 591083, 1773249, 10048411, 30145233]

約数ペア:

[(1, 30145233), (3, 10048411), (17, 1773249), (51, 591083), (149, 202317), (447, 67439), (2533, 11901), (3967, 7599)]