67785171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6679}}^1$

素因数の和:6898

約数の個数: 16

約数和(自身を含む): 96192000

約数和(自身を除く): 28406829

約数列:

[1, 3, 17, 51, 199, 597, 3383, 6679, 10149, 20037, 113543, 340629, 1329121, 3987363, 22595057, 67785171]

約数ペア:

[(1, 67785171), (3, 22595057), (17, 3987363), (51, 1329121), (199, 340629), (597, 113543), (3383, 20037), (6679, 10149)]