78212427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{5419}}^1$

素因数の和:5722

約数の個数: 16

約数和(自身を含む): 110828160

約数和(自身を除く): 32615733

約数列:

[1, 3, 17, 51, 283, 849, 4811, 5419, 14433, 16257, 92123, 276369, 1533577, 4600731, 26070809, 78212427]

約数ペア:

[(1, 78212427), (3, 26070809), (17, 4600731), (51, 1533577), (283, 276369), (849, 92123), (4811, 16257), (5419, 14433)]