9575391

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 14667008

約数和(自身を除く): 5091617

約数列:

[1, 3, 7, 21, 211, 633, 1477, 2161, 4431, 6483, 15127, 45381, 455971, 1367913, 3191797, 9575391]

約数ペア:

[(1, 9575391), (3, 3191797), (7, 1367913), (21, 455971), (211, 45381), (633, 15127), (1477, 6483), (2161, 4431)]