9817423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 12453120

約数和(自身を除く): 2635697

約数列:

[1, 7, 11, 59, 77, 413, 649, 2161, 4543, 15127, 23771, 127499, 166397, 892493, 1402489, 9817423]

約数ペア:

[(1, 9817423), (7, 1402489), (11, 892493), (59, 166397), (77, 127499), (413, 23771), (649, 15127), (2161, 4543)]