67112889

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1231}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 94913280

約数和(自身を除く): 27800391

約数列:

[1, 3, 17, 51, 1069, 1231, 3207, 3693, 18173, 20927, 54519, 62781, 1315939, 3947817, 22370963, 67112889]

約数ペア:

[(1, 67112889), (3, 22370963), (17, 3947817), (51, 1315939), (1069, 62781), (1231, 54519), (3207, 20927), (3693, 18173)]