67579149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{28843}}^1$

素因数の和:28928

約数の個数: 16

約数和(自身を含む): 99684864

約数和(自身を除く): 32105715

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 28843, 86529, 317273, 951819, 2047853, 6143559, 22526383, 67579149]

約数ペア:

[(1, 67579149), (3, 22526383), (11, 6143559), (33, 2047853), (71, 951819), (213, 317273), (781, 86529), (2343, 28843)]