30143091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53731}}^1$

素因数の和:53762

約数の個数: 16

約数和(自身を含む): 46424448

約数和(自身を除く): 16281357

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 53731, 161193, 591041, 913427, 1773123, 2740281, 10047697, 30143091]

約数ペア:

[(1, 30143091), (3, 10047697), (11, 2740281), (17, 1773123), (33, 913427), (51, 591041), (187, 161193), (561, 53731)]