9788079

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 15311488

約数和(自身を除く): 5523409

約数列:

[1, 3, 7, 21, 47, 141, 211, 329, 633, 987, 1477, 2209, 4431, 6627, 9917, 15463, 29751, 46389, 69419, 208257, 466099, 1398297, 3262693, 9788079]

約数ペア:

[(1, 9788079), (3, 3262693), (7, 1398297), (21, 466099), (47, 208257), (141, 69419), (211, 46389), (329, 29751), (633, 15463), (987, 9917), (1477, 6627), (2209, 4431)]