977005227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{416989}}^1$

素因数の和:417074

約数の個数: 16

約数和(自身を含む): 1441117440

約数和(自身を除く): 464112213

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 416989, 1250967, 4586879, 13760637, 29606219, 88818657, 325668409, 977005227]

約数ペア:

[(1, 977005227), (3, 325668409), (11, 88818657), (33, 29606219), (71, 13760637), (213, 4586879), (781, 1250967), (2343, 416989)]