9403431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3923}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 13561344

約数和(自身を除く): 4157913

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 3923, 11769, 66691, 184381, 200073, 553143, 3134477, 9403431]

約数ペア:

[(1, 9403431), (3, 3134477), (17, 553143), (47, 200073), (51, 184381), (141, 66691), (799, 11769), (2397, 3923)]